ADTRAN
ADTRAN - Bridge - plug-in module from Buy.com
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The Quad Bridge module provides LAN-to-LAN connectivity using bridging over the WAN. Additionally this module acts as a LAN switch to provide Layer 2 Ethernet switching between each of the ports on the module.
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PICTURE NOT AVAILABLE
ADTRAN - Expansion module - Coax - 47.6 Mbps from Buy.com
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ADTRAN solutions maximize performance, lower costs, and help companies achieve the best return on investment. ADTRAN is committed to achieving success for customers by offering best-in-class products with outstanding value. Let ADTRAN work for you.
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ADTRAN Atlas 550 - Bridge - external - ISDN from Buy.com
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PBX systems which have little or no ISDN capability can now easily and economically connect to ISDN networking. The ADTRAN ATLAS 550 provides both a T1 port to connect to the PBX and an ISDN port to connect to the public ISDN network and the switching and conversion to transparently link two different line technologies. With the ATLAS technology, all of the switching and translations are handled inside ATLAS and offloaded from the PBX. The conversion works in both directions and is transparent to your legacy customer premises equipment, as if you're connected directly to the public network. You may also take advantage of lower PRI monthly rates despite a PBX that only supports robbed-bit signaling. The ATLAS PRI-to-T1 Converter means substantial cost savings and elimination of the need to take your PBX offline to upgrade it. The ATLAS system provides an easy, quick way to blend interfaces. And, the platform is fully manageable and so economical that is will pay for itself in a matter of months.
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ADTRAN Atlas 550 - DSU/CSU - rack-mountable from Buy.com
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ADTRAN solutions maximize performance, lower costs, and help companies achieve the best return on investment. ADTRAN is committed to achieving success for customers by offering best-in-class products with outstanding value. Let ADTRAN work for you. PRODUCT FEATURES: System includes an ATLAS 550 and an NxT1 HSSI/V.35 Module; Provides four T1 interfaces and a single HSSI/V.35 interface; Supports point-to-point applications only; T1 ports on the NxT1 HSSI/V.35 Module can only be used to direct bandwidth to the HSSI/V.35 interface; V.35 DTE interface supported with NxT1 V.35 Adapter Cable (1200763L1).
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ADTRAN Atlas 830 - Router - rack-mountable - DSU/CSU from Buy.com
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The ATLAS 830 is a modular, highly scalable platform that provides robust solutions for the wide-area communication needs of medium-to-large corporations and network access providers. The ATLAS 830 is an Integrated Access System with extensive support of dedicated bandwidth management and access switching. It contains a high-performance CPU and powerful communications drivers which support applications such as frame relay and call switching. The ATLAS 830 architecture also includes a packet switching and a circuit switching bussing scheme. The result is a system capable of supporting bandwidth requirements of up to 30 T1 or Primary Rate ISDN (PRI) circuits. Designed for standalone or rackmount, the ATLAS 830 provides eight expansion slots that accommodate hot-swappable option modules. (A redundant power supply may be installed in slots 7 and 8, if desired.) A 10/100BaseT Ethernet connection for IP routing and network management is standard with the ATLAS 830. The ATLAS 830 also comes standard with two onboard T1/PRI interfaces. With the ATLAS 830, you can consolidate your voice, data, and video applications into a single platform while optimizing wide area bandwidth and reducing equipment costs. The ATLAS 830 architecture and expansion slots allow for a variety of modules, making it one of the most versatile access systems on the market.
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ADTRAN DSU 56/64 - DSU/CSU 64 Kbps from Buy.com
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The ADTRAN DSU 56/64 and DSU 5600 provide cost-effective solutions for termination of 56 or 64 kbps DDS services. The units are a very economical solution for single port point-to-point, multi-point or frame relay applications. Extensive use of VLSI technology provides a highly reliable feature-rich DSU. The enclosure for both the DSU 56/64 and DSU 5600 is a small, attractive, slim-line package that is wall mountable, rack mountable or can sit on a desktop. The DSU 56/64 provides both a physical and electrical V.35 DTE interface, which is mounted on the rear panel. The DTE interface operates at the same rate as the network, either 56 or 64 kbps. Also located on the rear panel is a set of option DIP switches along with an RJ-48S network interface. The option switches allow the user to select the Network/DTE data rate, control lead options, remote digital loopback, and scrambler options. Both units respond to standard loopback commands from the service provider. In addition, the units have built-in test capabilities, which include V.54 remote loopback, DTE, DTE and loop, DTE with test pattern, and loop only. Included with the remote loopback is the capability to select a 2047 BERT test pattern, with results displayed on the front panel. The front panel of the DSU 56/64 and DSU 5600 provide a set of eleven LED indicators. Five of the indicators show the status of the V.35 DTE or EIA-232 interface while the remaining LEDs indicate the various test modes and loop status. Two front panel keys allow the user to select one of the several test modes the unit supports.
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ADTRAN DSU 5600 - DSU - external - serial RS-232 - 64 Kbps from Buy.com
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The ADTRAN DSU 5600 provides cost-effective solutions for termination of 56 kbps DDS services. The unit is a very economical solution for single port point-to-point, multi-point or frame relay applications. Extensive use of VLSI technology provides a highly reliable feature-rich DSU. The enclosure for DSU 5600 is a small, attractive, slim-line package that is wall mountable, rack mountable or can sit on a desktop. The DSU 5600 provides both a physical and electrical EIA-232 DTE interface, which is mounted on the rear panel. The network interface operates at either 56 or 64 kbps. The DTE interface operates either at 56 or 64 kbps synchronous or 1.2 to 57.6 kbps asynchronous. Also located on the rear panel are option switches along with an RJ-48S network interface. The option switches allow the user to select the rate of operation, control lead options, remote digital loopback, and scrambler options.
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ADTRAN DSU III AR - DSU - plug-in module - serial RS-232/V.35 - 64 Kbps - 4 digital port(s) from Buy.com
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The ADTRAN Dual DSU III Module is one of several expansion modules for the TSU multiplexer family of products. This module should be selected when the customer's data terminal equipment (DTE) needs to be connected to the Digital Data Service (DDS) or the Switched 56 network using a T1 line. The module installs in the expansion slot of the TSU and is subject to the unit's operation and control. A plug-on version of the Dual DSU III is also available for any of the other TSU expansion modules. Both the expansion module and the plug-on module provide two DTE interfaces each. Configuration is available from the front panel of the TSU or by the optional T-Watch PRO management software. Monitoring, performance requests, and testing functions are initiated from the front panel. Each unit provides two separate all rate DSUs supporting synchronous and asynchronous data rates. The synchronous rates supported are 2.4, 4.8, 9.6, 19.2, 38.4, 56, and 64 kbps. Asynchronous data rates are provided from 2.4 to 19.2 kbps, 38.4 kbps, and 57.6 kbps. The DTE interface can be selected as either EIA-232 or V.35 for all data rates. Additional features of the Dual DSU III module include a DTE-to-service rate matching feature for both dedicated and switched modes, and various anti-streaming time-out values used to disable streaming terminals on a multi-point circuit. Private networks and modem tail circuits can be accommodated through clocking/timing options. In Switched 56 mode, dialing options include manual dialing, redialing, and dialing of stored numbers. Dialing over the DTE interface is supported by use of an AT command set or the V.25 bis in-band dialing protocol. The unit responds to standard loopback commands from the telephone company central office. In addition, the user has several built-in test functions. These include V.54 remote loopback, 2047 and 511 BERT test patterns, and four DDS stress patterns--results of which are displayed on the TSU front panel. These features, backed by the quality, service and support you expect from ADTRAN, make the DSU III module an excellent choice for sub-rate access for T1 networks. The Dual DSU III module is one of many application-specific modules available for the TSU 100e, TSU 120e and the TSU 600e. The ability to combine different expansion modules with plug-on units provides a variety of interface port combinations for voice, data, dial backup and video applications.
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ADTRAN DSU III AR - DSU - plug-on module - serial RS-232/V.35 - 64 Kbps - 2 digital port(s) from Buy.com
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The ADTRAN Dual DSU III Module is one of several expansion modules for the TSU multiplexer family of products. This module should be selected when the customer's data terminal equipment (DTE) needs to be connected to the Digital Data Service (DDS) or the Switched 56 network using a T1 line. The module installs in the expansion slot of the TSU and is subject to the unit's operation and control. A plug-on version of the Dual DSU III is also available for any of the other TSU expansion modules. Both the expansion module and the plug-on module provide two DTE interfaces each. The expansion module accepts other Plug-on modules, the plug-on module works with any expansion module. Configuration is available from the front panel of the TSU or by the optional T-Watch PRO management software. Monitoring, performance requests, and testing functions are initiated from the front panel. Each unit provides two separate all rate DSUs supporting synchronous and asynchronous data rates. The synchronous rates supported are 2.4, 4.8, 9.6, 19.2, 38.4, 56, and 64 kbps. Asynchronous data rates are provided from 2.4 to 19.2 kbps, 38.4 kbps, and 57.6 kbps. The DTE interface can be selected as either EIA-232 or V.35 for all data rates. Additional features of the Dual DSU III module include a DTE-to-service rate matching feature for both dedicated and switched modes, and various anti-streaming time-out values used to disable streaming terminals on a multi-point circuit. Private networks and modem tail circuits can be accommodated through clocking/timing options. In Switched 56 mode, dialing options include manual dialing, redialing, and dialing of stored numbers. Dialing over the DTE interface is supported by use of an AT command set or the V.25 bis in-band dialing protocol. The unit responds to standard loopback commands from the telephone company central office. In addition, the user has several built-in test functions. These include V.54 remote loopback, 2047 and 511 BERT test patterns, and four DDS stress patterns--results of which are displayed on the TSU front panel. These features, backed by the quality, service and support you expect from ADTRAN, make the DSU III module an excellent choice for sub-rate access for T1 networks. The Dual DSU III module is one of many application-specific modules available for the TSU 100e, TSU 120e and the TSU 600e. The ability to combine different expansion modules with plug-on units provides a variety of interface port combinations for voice, data, dial backup and video applications.
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ADTRAN DSU III AR - DSU/CSU - external - 64 Kbps from Buy.com
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The ADTRAN DSU III AR is a technologically advanced, high performance data service unit/channel service unit. This unit provides a reliable interface between the digital data service (DDS) or 4-wire Switched 56 (SW56) network and the customer's data terminal equipment (DTE). The unit is an all-rate DSU/CSU supporting synchronous and asynchronous data rates on the primary channel and asynchronous data rates on the secondary channel. Additional features of the DSU III AR include a DTE-to-service rate matching feature for both dedicated and switched modes, as well as various anti-streaming time-out values, to disable streaming terminals on a multi-point circuit. Private networks and modem tail circuits are accommodated through clocking/timing options.
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ADTRAN DSU III AR DC - DSU/CSU - external - 64 Kbps from Buy.com
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The ADTRAN DSU III AR is a technologically advanced, high performance data service unit/channel service unit. This unit provides a reliable interface between the digital data service (DDS) or 4-wire Switched 56 (SW56) network and the customer's data terminal equipment (DTE). The unit is an all-rate DSU/CSU supporting synchronous and asynchronous data rates on the primary channel and asynchronous data rates on the secondary channel. Additional features of the DSU III AR include a DTE-to-service rate matching feature for both dedicated and switched modes, as well as various anti-streaming time-out values, to disable streaming terminals on a multi-point circuit. Private networks and modem tail circuits are accommodated through clocking/timing options.
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ADTRAN DSU IV ESP - DSU/CSU - external - 64 Kbps - 1 digital port(s) from Buy.com
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The ADTRAN DSU IV ESP is an all-rate data service/channel service unit (DSU/CSU) with an integral SNMP (simple network management protocol) agent and optional dial backup (DBU) capabilities. It provides an interface between digital data service (DDS) or 4-wire Switched 56 and the customer's data terminal equipment (DTE). The DSU IV ESP provides access to traditional dedicated point-to-point, multi-point, or frame relay services. The unit supports DDS rates from 2.4 to 64 kbps including 19.2 and 38.4 kbps, 4-wire Switched 56 operation, embedded SNMP and Telnet. Control port provides SLIP/PPP access to SNMP or VT 100 terminal configuration, there are two ESP option slots, 10BaseT Ethernet SNMP access port is available with ESP Ethernet card. The unit features automatic or manual dial backup with ESP DBU cards; options include 4-wire Switched 56, V.34, and ISDN. The unit responds to standard loopback commands from the telephone company central office. In addition, there are several built-in test capabilities. Complete control, configuration, and diagnosis are available through a 16-key keypad and a two-line by 16-character LCD display. A VT 100 terminal configuration and control mode is also available through the control port. Flash download capability allows installation of new features and enhancements.
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ADTRAN DSX 1 - Expansion module - plug-in module from Buy.com
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The DSX-1 Module is one of several expansion modules for the TSU multiplexer. This module should be selected when a standard DSX-1 interface is required, such as a connection to a PBX. The DSX-1 interface is provided on both RJ-45C and DB-15 physical and electrical interfaces providing DTE distances to 200 m. The module is designed to be inserted into a slot of the TSU multiplexer. Configuration occurs from the front panel of the TSU or the optional T-Watch Management software. Framing and coding can be set independently from the Primary T1 interface of the base TSU multiplexer. This allows the interface of older PBXs running SF framing to ESF facilities. Monitoring, performance requests and testing functions are also done from the front panel or T-Watch software.
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PICTURE NOT AVAILABLE
ADTRAN DSX 1 - Voice DSP module - plug-in module - 1 port(s) from Buy.com
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The T3SU 300 has expansion slots for up to three additional DTE interfaces accept optional field-upgradable interface cards. The cards can be HSSI, high-speed V.35, or DSX-1. Each DSX module has four DSX-1 interfaces and three DSX-1 modules can be supported in a chassis. DSX-1 module is designed for voice integration. This is an optional DSX-1 Card.
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ADTRAN Express 3000 - ISDN terminal adapter - external - serial RS-232 - ISDN BRI U - 128 Kbps from Buy.com
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The ADTRAN Express 3000 series is a family of ISDN modems that are ideal for remote access and corporate connectivity. The series is capable of transmitting data at speeds up to 230.4 kbps, when using hi/fn compression or up to 512 kbps when using Microsoft compression. They include both ISDN terminal adapter and network termination (NT1) functionality. Configuring the Express series is fast and simple. ADTRAN's patented Expert ISDN automatically detects the telephone company parameters such as Switch Type and SPID numbers. In areas where the telephone company automatically downloads this information to the modem, the units becomes plug-and-play with the ISDN line. The Express series supports two analog devices such as telephone, fax machine, or analog modem in addition to the computer connection for data transmissions on the Express 3000. When transmitting data at maximum throughput over both B channels using Multilink PPP, the unit automatically detects calls on the analog ports. Upon detection, the data speed is adjusted to 64 kbps using one B channel and accepts the analog/voice call, on the other B channel. Upon completion of the analog/voice call, the data automatically resumes transfer over both B channels. Remote configuration allows MIS managers the flexibility of adjusting the configuration of remote units over the ISDN line. The Express transmits data over an RS-232 interface and transfers synchronous data at rates from 2400 to 128 kbps (Express 3010 only) and asynchronous data at rates from 1200 bps to 230.4 kbps. At rates over 64 kbps, BONDing or MLPPP is used to synchronize the data across the two B channels. Configuration of the unit is achieved using a VT 100 interface or AT commands. Dialing is initiated in-band over the RS-232 interface using AT commands, V.25 bis or DTR assertion.
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PICTURE NOT AVAILABLE
ADTRAN ISDN DBU - ISDN terminal adapter - plug-in module - ISDN BRI - 128 Kbps from Buy.com
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The Dial Backup capability of the TSU ESP allows for automatic switched backup in the event of a dedicated T1 line failure. The Dial Backup is accomplished through a family of plug-in ESP DBU cards. Several versions of ESP DBU cards are available including 4-wire Switched 56, 2B+D ISDN, and External DCE. When a failure condition occurs on the T1/FT1, the DBU card utilizes the switched network (ISDN, 4-wire Switched 56) or DTR dialing (External DCE) to initiate a call to the remote end.
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ADTRAN ISU 128 - ISDN terminal adapter / multiplexor - external from Buy.com
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The ADTRAN ISDN Service Unit (ISU) 128 connects data terminal equipment (DTE) to the ISDN network. The ISU 128 is a full-featured single port terminal adapter that allows cost-effective high-speed data transmission at rates up to 128 kbps. Available in standalone or rackmount configurations, the ISU 128 is ideal for LAN/WAN connectivity or disaster recovery. ISDN service is delivered from the network by a single 2-wire U-interface connected directly to the ISU 128. The ISU 128 responds to loopback commands from the telephone company central office to make testing easy. The ISU 128 allows the user to migrate existing networks to an ISDN environment. The ISU 128 interoperates with V.34 modems (optional) and Switched 56 DSUs, as well as various ISDN terminal adapters, inverse multiplexers and multilink PPP-compatible routers. The ISU 128 provides connectivity to EIA-530, EIA-232 or V.35 DTE devices. The ISU 128 performs at synchronous data rates of 2400 bps to 128 kbps and asynchronous rates of 300 bps to 115.2 kbps. At rates over 64 kbps, multilink PPP or the BONDING delay equalization protocol synchronizes data over the two 64 kbps B channels. The ISU 128 also supports dedicated leased 2B1Q services. This provides a dedicated point-to-point service with no dialing necessary. The front panel of the ISU 128 standalone consists of a two-line by 16-character display, seven LEDs, and a 16-button keypad. Configuration, testing and monitoring of the unit can be accomplished through the front panel, a VT 100 terminal connected to the maintenance port, or remotely over the ISDN line.
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ADTRAN ISU 512e - ISDN terminal adapter / multiplexor - external from Buy.com
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The ADTRAN ISU 512e is a standalone ISDN Service Unit that connects data terminal equipment (DTE) to the ISDN network. The ISU 512e is specifically designed as a low-cost solution for applications such as video-conferencing, T1 backup, LAN/WAN connectivity, and high-speed file transfer. Embedded SNMP & Telnet are available through a 10BaseT Ethernet port. Through the Management Information Base (MIB)-II standard and an ADTRAN-supplied enterprise MIB, the ISU 512e can be configured, monitored and diagnosed using standard SNMP network management programs such as HP Openview, Netview and SunNet Manager. The ISU 512e connects directly to the ISDN network using up to four Basic Rate ISDN (BRI) lines. By terminating four BRI circuits, the ISU 512e can create an aggregate bandwidth of up to 512 kbps which can be used to backup a T1 circuit. Since ISDN is a switched digital service, bandwidth can be established and utilized on an as needed basis. Therefore, the ISU 512e is well suited for applications where a high bandwidth connection is needed to support bursty or infrequent traffic like medical image or large file transfer. The ISU 512e can be configured and maintained, locally or remotely, using a VT 100 terminal interface. For remote configuration, the unit can be accessed over the ISDN line. The front panel of the ISU 512e consists of a two-line by 16 character LCD display, seven LEDs, and a 16-button keypad. This allows for configuring, dialing, testing, and monitoring of the unit without data terminal or test equipment.
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ADTRAN ISU ISU 2x64 - ISDN terminal adapter / multiplexor - external from Buy.com
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The ADTRAN ISU 2x64 is a standalone ISDN Service Unit that connects data terminal equipment to the ISDN network. The unit provides a cost-effective solution for the transfer of data and images over a single ISDN line. The ISU 2x64 can be viewed as a dual modem that supports two applications, simultaneously and independently, up to 64 kbps on each DTE interface. For high-speed applications over 64 kbps, a single DTE interface can achieve rates up to 128 kbps. Target applications for the ISU 2x64 unit include video-conferencing and audio broadcasting at 128 kbps, as well as dual modem replacement. The ISU 2x64 responds to loopback commands from the telephone company central office for network testing. The front panel of the ISU 2x64 consists of a two-line by 16-character display, seven LEDs, and a 16-button keypad. This allows for configuring, dialing, testing, and monitoring of the unit without a data terminal or test equipment. AT commands may also be used for configuration and status monitoring. In addition, the ISU 2x64 can be configured and maintained locally or remotely using a VT100 terminal interface. For remote configuration, the unit can be accessed over the ISDN or externally through the maintenance port on the back panel.
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ADTRAN NetVanta 3200 - Router - external - DSU/CSU from Buy.com
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The NetVanta 3000 Series is a line of modular access routers designed for cost-effective branch office connectivity over frame relay or point-to-point networks and Internet access. These modular platforms offer a turnkey solution for access routing and WAN connectivity in a single, compact package. The NetVanta 3000 Series currently offers several models, with a variety of interchangeable Network Interface Modules (NIMs) and Dial Backup Modules (DIMs). All NIMs and DIMs are field upgradable and can be configured remotely, thus eliminating the need for additional on-site technical expertise. For added security, the NetVanta 3000 Series also provides a powerful, high-performance stateful inspection firewall. It will examine all incoming and outgoing packets against the security policies established by the IT Manager. In addition, the firewall can identify and protect against common Denial of Service (DoS) attempts like TCP syn flooding, IP spoofing, ICMP redirect, LAN attacks, ping-of-death, and IP reassembly problems. The NetVanta 3000 Series also includes built-in alert and logging mechanisms for notifying network administrators about suspicious activities that are going on in the network. As another layer of security, the NetVanta 3000 Series also offers IP address concealment and conservation by performing Network Address Translation (NAT). ADTRAN, the leader in WAN connectivity, offers reliable equipment that increases network performance, lowers cost and positions networks for the future. The NetVanta 3000 Series is no exception. With this kind of corporate backing and product versatility, the NetVanta 3000 Series offers a low-cost, feature-rich access router platform with the freedom for future expansion and network growth.
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ADTRAN NetVanta 3200 - Router - external - DSU/CSU - ADTRAN OS from Buy.com
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The NetVanta 3000 Series is a line of modular access routers designed for cost-effective branch office connectivity over frame relay or point-to-point networks and Internet access. These modular platforms offer a turnkey solution for access routing and WAN connectivity in a single, compact package. The NetVanta 3000 Series currently offers several models, with a variety of interchangeable Network Interface Modules (NIMs) and Dial Backup Modules (DIMs). All NIMs and DIMs are field upgradable and can be configured remotely, thus eliminating the need for additional on-site technical expertise. For added security, the NetVanta 3000 Series also provides a powerful, high-performance stateful inspection firewall. It will examine all incoming and outgoing packets against the security policies established by the IT Manager. In addition, the firewall can identify and protect against common Denial of Service (DoS) attempts like TCP syn flooding, IP spoofing, ICMP redirect, LAN attacks, ping-of-death, and IP reassembly problems. The NetVanta 3000 Series also includes built-in alert and logging mechanisms for notifying network administrators about suspicious activities that are going on in the network. As another layer of security, the NetVanta 3000 Series also offers IP address concealment and conservation by performing Network Address Translation (NAT). ADTRAN, the leader in WAN connectivity, offers reliable equipment that increases network performance, lowers cost and positions networks for the future. The NetVanta 3000 Series is no exception. With this kind of corporate backing and product versatility, the NetVanta 3000 Series offers a low-cost, feature-rich access router platform with the freedom for future expansion and network growth.
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ADTRAN NetVanta 3200 - Router - external - DSU/CSU - ADTRAN OS from Buy.com
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The NetVanta 3000 Series is a line of modular access routers designed for cost-effective branch office connectivity over frame relay or point-to-point networks and Internet access. These modular platforms offer a turnkey solution for access routing and WAN connectivity in a single, compact package. The NetVanta 3000 Series currently offers several models, with a variety of interchangeable Network Interface Modules (NIMs) and Dial Backup Modules (DIMs). All NIMs and DIMs are field upgradable and can be configured remotely, thus eliminating the need for additional on-site technical expertise. For added security, the NetVanta 3000 Series also provides a powerful, high-performance stateful inspection firewall. It will examine all incoming and outgoing packets against the security policies established by the IT Manager. In addition, the firewall can identify and protect against common Denial of Service (DoS) attempts like TCP syn flooding, IP spoofing, ICMP redirect, LAN attacks, ping-of-death, and IP reassembly problems. The NetVanta 3000 Series also includes built-in alert and logging mechanisms for notifying network administrators about suspicious activities that are going on in the network. As another layer of security, the NetVanta 3000 Series also offers IP address concealment and conservation by performing Network Address Translation (NAT). ADTRAN, the leader in WAN connectivity, offers reliable equipment that increases network performance, lowers cost and positions networks for the future. The NetVanta 3000 Series is no exception. With this kind of corporate backing and product versatility, the NetVanta 3000 Series offers a low-cost, feature-rich access router platform with the freedom for future expansion and network growth.
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ADTRAN NetVanta 3200 - Router - external - DSU/CSU - ADTRAN OS from Buy.com
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The NetVanta 3000 Series is a line of modular access routers designed for cost-effective branch office connectivity over frame relay or point-to-point networks and Internet access. These modular platforms offer a turnkey solution for access routing and WAN connectivity in a single, compact package. The NetVanta 3000 Series currently offers several models, with a variety of interchangeable Network Interface Modules (NIMs) and Dial Backup Modules (DIMs). All NIMs and DIMs are field upgradable and can be configured remotely, thus eliminating the need for additional on-site technical expertise. For added security, the NetVanta 3000 Series also provides a powerful, high-performance stateful inspection firewall. It will examine all incoming and outgoing packets against the security policies established by the IT Manager. In addition, the firewall can identify and protect against common Denial of Service (DoS) attempts like TCP syn flooding, IP spoofing, ICMP redirect, LAN attacks, ping-of-death, and IP reassembly problems. The NetVanta 3000 Series also includes built-in alert and logging mechanisms for notifying network administrators about suspicious activities that are going on in the network. As another layer of security, the NetVanta 3000 Series also offers IP address concealment and conservation by performing Network Address Translation (NAT). ADTRAN, the leader in WAN connectivity, offers reliable equipment that increases network performance, lowers cost and positions networks for the future. The NetVanta 3000 Series is no exception. With this kind of corporate backing and product versatility, the NetVanta 3000 Series offers a low-cost, feature-rich access router platform with the freedom for future expansion and network growth.
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ADTRAN NetVanta 3205 - Router - rack-mountable - DSU/CSU from Buy.com
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The NetVanta 3205 is an access router designed for cost-effective Internet access, corporate Frame Relay, point-to-point connectivity, and Virtual Private Networking (VPN) for applications requiring bandwidth from 56k to dual-T1s. Residing in a 1U, rackmountable metal chassis, the NetVanta 3205 is a single platform that offers one interface slot and one 10/100Base-T Ethernet LAN port. The modular NetVanta 3205 will house a variety of Network Interface Modules (NIMs): 56/64kbps, T1/FT1, T1/FT1 with DSX-1, Dual T1, E1/FE1, E1/FE1 with G.703, and Serial.
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ADTRAN NetVanta 3205 - Router - rack-mountable - DSU/CSU from Buy.com
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The NetVanta 3205 is an access router designed for cost-effective Internet access, corporate Frame Relay, point-to-point connectivity, and Virtual Private Networking (VPN) for applications requiring bandwidth from 56k to dual-T1s. Residing in a 1U, rackmountable metal chassis, the NetVanta 3205 is a single platform that offers one interface slot and one 10/100Base-T Ethernet LAN port. The modular NetVanta 3205 will house a variety of Network Interface Modules (NIMs): 56/64kbps, T1/FT1, T1/FT1 with DSX-1, Dual T1, E1/FE1, E1/FE1 with G.703, and Serial.
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ADTRAN NetVanta 3205 - Router - rack-mountable - DSU/CSU from Buy.com
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The NetVanta 3000 Series is a line of modular access routers designed for cost-effective branch office connectivity over frame relay or point-to-point networks and Internet access. These modular platforms offer a turnkey solution for access routing and WAN connectivity in a single, compact package. The NetVanta 3000 Series currently offers several models, with a variety of interchangeable Network Interface Modules (NIMs) and Dial Backup Modules (DIMs). All NIMs and DIMs are field upgradable and can be configured remotely, thus eliminating the need for additional on-site technical expertise. For added security, the NetVanta 3000 Series also provides a powerful, high-performance stateful inspection firewall. It will examine all incoming and outgoing packets against the security policies established by the IT Manager. In addition, the firewall can identify and protect against common Denial of Service (DoS) attempts like TCP syn flooding, IP spoofing, ICMP redirect, LAN attacks, ping-of-death, and IP reassembly problems. The NetVanta 3000 Series also includes built-in alert and logging mechanisms for notifying network administrators about suspicious activities that are going on in the network. As another layer of security, the NetVanta 3000 Series also offers IP address concealment and conservation by performing Network Address Translation (NAT). ADTRAN, the leader in WAN connectivity, offers reliable equipment that increases network performance, lowers cost and positions networks for the future. The NetVanta 3000 Series is no exception. With this kind of corporate backing and product versatility, the NetVanta 3000 Series offers a low-cost, feature-rich access router platform with the freedom for future expansion and network growth.
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ADTRAN NetVanta 3305 - Router - rack-mountable - DSU/CSU - ADTRAN OS from Buy.com
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The NetVanta 3000 Series of modular access routers are designed for cost-effective Internet access, corporate Frame Relay, and point-to-point connectivity. The NetVanta 3000 Series currently consists of the NetVanta 3200, 3205, and 3305 with a variety of interchangeable Network Interface Modules (NIMs) and Dial Backup Modules (DIMs). Residing in a 1U high, 19 rack-mountable metal enclosure, the NetVanta 3305 is a single platform that offers dual network interface slots and dual 10/100BaseT Ethernet LAN ports for true LAN segmentation or DMZ applications. A single slot within any of the NetVanta 3000 Series will house a variety of NIMs and DIMs, which include a 56/64K, T1/FT1, T1/FT1 with DSX-1, or a serial interface. For dial backup an Analog Modem or an ISDN BRI DIM is available for preventing downtime by dialing around a failed circuit and fully compatible with ADTRAN Safe-T-Net based systems. The versatile hardware platform of the NetVanta 3305 is further complemented with the ADTRAN Operating System (OS). The ADTRAN OS allows for the support of static and default routes, and allows for fast, accurate network convergence using routing protocols such as OSPF and RIP version 1 and 2. In addition, the ADTRAN OS terminates Frame Relay and PPP WAN protocols. For added security, the NetVanta 3305 provides a powerful, high performance stateful inspection firewall. It will examine all incoming and outgoing packets against the security policies established by the IT Manager. In addition, the firewall can identify and protect against common Denial of Service (Dos) attempts like TCP syn flooding, IP spoofing, ICMP redirect, ping-of-death, and IP reassembly problems. The NetVanta 3305 includes built-in alert and logging mechanisms for notifying network administrators about suspicious activities going on in the network. For managing IP addresses, the NetVanta 3305 can act as a DHCP server by assigning IP addresses, or as client by receiving an IP address. In addition, the NetVanta 3305 also offers Network Address Translation (NAT/NAPT) for IP address concealment and conservation.
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ADTRAN NetVanta 3305 - Router - rack-mountable - DSU/CSU - ADTRAN OS from Buy.com
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The NetVanta 3000 Series of modular access routers are designed for cost-effective Internet access, corporate Frame Relay, and point-to-point connectivity. The NetVanta 3000 Series currently consists of the NetVanta 3200, 3205, and 3305 with a variety of interchangeable Network Interface Modules (NIMs) and Dial Backup Modules (DIMs). Residing in a 1U high, 19 rack-mountable metal enclosure, the NetVanta 3305 is a single platform that offers dual network interface slots and dual 10/100BaseT Ethernet LAN ports for true LAN segmentation or DMZ applications. A single slot within any of the NetVanta 3000 Series will house a variety of NIMs and DIMs, which include a 56/64K, T1/FT1, T1/FT1 with DSX-1, or a serial interface. For dial backup an Analog Modem or an ISDN BRI DIM is available for preventing downtime by dialing around a failed circuit and fully compatible with ADTRAN Safe-T-Net based systems. The versatile hardware platform of the NetVanta 3305 is further complemented with the ADTRAN Operating System (OS). The ADTRAN OS allows for the support of static and default routes, and allows for fast, accurate network convergence using routing protocols such as OSPF and RIP version 1 and 2. In addition, the ADTRAN OS terminates Frame Relay and PPP WAN protocols. For added security, the NetVanta 3305 provides a powerful, high performance stateful inspection firewall. It will examine all incoming and outgoing packets against the security policies established by the IT Manager. In addition, the firewall can identify and protect against common Denial of Service (Dos) attempts like TCP syn flooding, IP spoofing, ICMP redirect, ping-of-death, and IP reassembly problems. The NetVanta 3305 includes built-in alert and logging mechanisms for notifying network administrators about suspicious activities going on in the network. For managing IP addresses, the NetVanta 3305 can act as a DHCP server by assigning IP addresses, or as client by receiving an IP address. In addition, the NetVanta 3305 also offers Network Address Translation (NAT/NAPT) for IP address concealment and conservation.
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ADTRAN NT1 ACE3 - ISDN from Buy.com
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The NT1 ACE3 combines the functionality of three NT1s in a single device. Connection to the ISDN network is accomplished via three U-interfaces, and connection to the subscribers' terminal equipment utilizing three S/T-interfaces. The U- and S/T-interfaces on the NT1 ACE3 conform to ANSI and CCITT standards and perform all Layer 1 functions. The NT1 ACE3 is designed with aesthetics as well as functionality in mind. The unit is enclosed in an attractive, durable plastic housing appropriate for desktop or wallmount use. The NT1 ACE3 is powered by the external power supply provided with the unit. The unit monitors the S/T-interface for over-current fault conditions. If such a condition occurs, the unit automatically limits the amount of delivered current until the fault condition is removed. The NT1 ACE3 provides 100 ohm bus termination and is protected from lightning and harmful line transients on the network interfaces. Six LED status indicators on the NT1 ACE3 aid in fault isolation. Indicators display the status for Power, Network Ready, Network and Customer Errors, and Network Test.
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PICTURE NOT AVAILABLE
ADTRAN NT1 ACE3 ACE - Bridge - external - ISDN ISDN from Buy.com
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The ADTRAN NT1 ACE provides the network termination for 2B1Q ISDN basic rate service. The NT1 ACE provides a 2B+D basic rate interface between the subscriber's terminal equipment and the ISDN network. Basic rate ISDN consists of two 64 kbps B channels and a single 16 kbps D channel. Connection to the ISDN network is made with a U interface. Connection to the subscriber's terminal equipment is by an S/T interface. The U and the S/T interfaces conform to ANSI and CCITT standards and perform all Layer 1 functions. The NT1 ACE is designed with aesthetics as well as functionality in mind. The unit is enclosed in an attractive, durable plastic housing appropriate for desktop use. The NT1 ACE is powered by the wall-mount power supply included with the unit. The wall mount power supply provides up to 8.9 W of power for terminal equipment. The NT1 ACE monitors the S/T interface for over current fault conditions. In the event of such a condition, the unit automatically limits the amount of delivered current until the fault condition is removed.
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ADTRAN Quad FXS+ - Voice interface card - plug-in module - expansion slot - 64 Kbps / 4 analog port(s) from Buy.com
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To support analog voice applications in the TSU multiplexer, ADTRAN has several modules available that provide FXS, FXO and E&M interfaces. For flexibility, the analog voice modules come in a variety of formats. These modules provide a quick and simple upgrade path for TSU multiplexers requiring support for PBXs, KSUs, analog telephones, dial-up modem pools, fax machines and leased line modems. To support station side connectivity for analog interfaces, the FXS+ modules offer several connectivity options. The Quad FXS+ module provides four, 2-wire voice-grade interfaces serving as the source of line-current and ringing voltage to a telephone or station interface. The FXS+ may serve as the station-side of a foreign exchange FXS/FXO application. It may be paired with another FXS+ to provide a hotline or private line automatic ringdown (PLAR) function to a remote location at the far end of the T-Span. When the FXS+ is used in the tandem mode, it can be set to accept phone service directly from a toll switch using E&M signalling on the T-Span. It may also be used to provide trunk services to a PBX from a local switch. The FXS+ is intended for use in applications where the 2-wire port wiring remains on premises.
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ADTRAN Smart 16 - Modular expansion base - external - 0 / 16 from Buy.com
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The ADTRAN Smart 16/16e Shelf provides a rackmount, high-density solution for central site WAN connectivity requirements. The shelf provides flexibility, allowing installation of a mixture of 16 WAN communication devices. ADTRAN has a complete offering of ISDN, DDS, Switched 56, and FT1/T1 products that operates in the shelf. The Smart 16/16e shelf may be configured for 19 or 23 mounting with either AC or DC powering. Load sharing and redundancy are provided with an optional second power supply. The shelf incorporates a mid plane design that facilitates hot swapping for all devices, including the power supplies. A common controller card is used to configure and control all devices installed in the shelf. Up to 15 additional shelves may be daisy chained and controlled locally or remotely by a VT 100 terminal attached to a single controller card. An optional hand-held 2x16 LCD display and keypad (DATAMATE) is available for local configuration by connecting directly to the front of the controller card via the RJ-11 jack. The Smart 16e version provides SNMP Management via an embedded SNMP agent. Access is available through either a SLIP/PPP (async) port or a 10BaseT Ethernet port. Telnet access is also provided in this version. Through the Management Information Base (MIB)-II standard and ADTRAN-supplied enterprise MIBs, the Smart 16e Shelf allows for configuration, monitoring, and troubleshooting of each device using standard SNMP network management programs such as HP OpenView, NetView, and SunNet Manager.
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ADTRAN T3SU 300 - Modem (analog) / multiplexor - rack-mountable from Buy.com
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The ADTRAN T3SU 300 is a T3 DSU/CSU capable of providing users up to four DTE data ports. This multiport DSU/CSU provides access to non-channelized T3 services and allows users to share the cost of a T3 line between multiple applications. The new, affordable T3SU 300 is the first in a series of broadband access products from ADTRAN. The T3SU 300 offers complete configuration, diagnostic, and performance monitoring through a VT 100 terminal, SNMP, or Telnet. A series of front panel LEDs indicate the status of the network connection, along with the state of each of the four DTE ports. SNMP traps notify SNMP management platforms of alarm conditions. External alarm contacts provide connection to a visual or audible alarm. The T3SU 300 includes VT 100 terminal interfaces on both front and rear panels. Inband access to a remote unit across the T3 circuit can be performed manually by the user, or automatically by the host T3SU 300 unit. Time-of-day automatic reconfiguration allows customers to assign or reallocate bandwidth to applications based on the time of day, ensuring that the broadband circuit is always optimized.
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ADTRAN TDU 120e - DSU/CSU - rack-mountable from Buy.com
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The TDU 120e (T1 Distribution Unit) is an intelligent, full-featured, T1 DSU/CSU in a 1U high 19-inch rackmount enclosure. Designed to interface customers data terminal equipment (DTE) to T1 or fractional T1 services, the TDU 120e is fully compatible with D4 or ESF framing formats with AMI or B8ZS coding. When in ESF framing mode, the unit satisfies ANSI T1.403 and AT&T 54016 modes for utilization of the facility data link (FDL). It uses option modules identical to those used with other ADTRAN TSU units. The TDU 120e also provides complete monitoring and control of the T1 network with embedded simple network management protocol provided through both a SLIP and a 10BaseT Ethernet interface. A base V.35 and DSX-1 (PBX) interface is provided on the rear of the unit. The V.35 interface can be configured to operate synchronously at Nx56 or Nx64 data rates where N=1 to 24. The channels used can be selected at random. The DSX-1 interface is a short haul T1 interface intended for connection to a PBX, cellular/PCS switch or similar device. The channels used by the DSX-1 port can also be selected at random. major feature of the TDU 120e is an option slot on the rear of the unit that accepts a single expansion module. A number of application-specific modules are available to provide flexibility and room for growth. The optional plug-in modules currently available include a Nx56/64 (V.35), Dual Nx56/64, Router, NxIQ, DSX-1, OCU DP, FXS, FXO, 4-wire E&M, and Drop and Insert. Additionally, the plug-in modules are designed to accept a plug-on version of many of these modules.
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ADTRAN Total Access 600R - Router - external - DSU/CSU from Buy.com
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The Total Access 600R is a cost-effective T1/FT1 access router designed for small and medium businesses, branch offices and campuses. The Total Access 600R provides 1.54 Mbps for always-on Internet access or remote office connectivity. With its integrated CSU/DSU, the Total Access 600R provides wide area network access over a standard T1 or fractional T1 circuit. With the Total Access 600R, carriers and enterprises can give multiple users network access over a single T1 connection. For simultaneous access to both a corporate network and the public Internet, the Total Access 600R offers the ability to configure multiple frame relay PVCs. In addition, the Total Access 600R includes NAT/NAPT and IP filtering which provides security from unauthorized access to the user's network. By teaming ADTRAN's NetVanta 2100 with the Total Access 600R, customers can add the protection of a Stateful Inspection Firewall and hardware-based VPN services. The Total Access 600R also provides a cost-effective campus connectivity solution. When used with private dry copper, the Total Access 600R delivers up to 1.54 Mbps to cross-campus network elements. This solution is ideal for extending LAN segments to other buildings.
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ADTRAN Total Access 608 - Router - integrated - EN, Fast EN - 1 x voice card 2.3 Mbps from Buy.com
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With millions of small to medium sized enterprises existing today, the requirement for carriers to provide integrated voice and data solutions is growing at a rapid rate. ADTRAN delivers with the Total Access family of Multiservice Access Platforms and Integrated Access Devices. The Total Access 608 is cost effective, fixed port, Voice over DSL (VoDSL) integrated access devices. These systems provide integrated communications providers, such as CLECs, ILECs, and ISPs, a means to offer combined voice and data traffic over a single network interface terminating at the customer's premises. The Total Access 608 provides eight fixed analog voice interfaces. These analog FXS interfaces support the stringent design and full feature set required by today's carriers. System provide a built-in IP router and an integrated Nx56/64 V.35 port for synchronous data applications, allowing the customer to combine a broad variety of voice and data services into a single platform. The VoDSL and VoATM implementations found in the Total Access 608 are compatible with industry leading VoDSL Gateways. The FXS interfaces support all popular CLASS features, and an additional Assured Dialtone analog interface is provided for Lifeline POTS. Built with the carrier in mind, the Total Access 608 is housed in a rugged metal case and provides the flexibility needed for quick turn-up in harsh environments. Wall and desktop mounting options are available for ease of installation. An optional ADTRAN battery backup system is available for added security.
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ADTRAN Total Access 750 - Control processor - plug-in module - 2 / 7 - 1 port(s) from Buy.com
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Total Access 750 integrated access device provides you with a comprehensive solution for the deployment of multiple voice and data transmission applications. Used in conjunction with other components of the Total Access System, Total Access integrated access devices are economical and efficient local loop solutions that accommodate customers' needs today and well into the future. Total Access 750 is an integrated access device with features for advanced services including analog and digital voice, as well as data. Total Access integrated access devices can benefit every Competitive Local Exchange Carrier, Incumbent Local Exchange Carrier, and Internet Service Provider by providing cost-effective, industry-compatible solutions for both TDM and ATM network infrastructures. Total Access 750 enables cost-effective deployment of TDM-based voice and data services at the customer premises. Combining voice and data traffic over a single T1 terminating at the end-user's site, Total Access 750 is an ideal solution for small- to medium-size business applications. Total Access 750 supports a broad service offering including analog voice, NxData, Fractional T1 (DSX-1), ISDN, and DDS.
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ADTRAN Total Access 750 - Modular expansion base - external - 7 / 7 from Buy.com
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As competition for dial tone heightens, service providers must find integrated access devices that allow cost-effective deployment of voice and data services at the customer's premises. ADTRAN answers this call with the Total Access 750 (TA 750) product line. The TA 750 provides seven slots for the user to combine a variety of voice and data services based on the specific requirements of each application. Up to six Quad FXS or FXO access modules provide up to 24 analog voice lines. The design of the TA 750 lends itself to cost-efficient growth or a grow as you go architecture. Many applications require only a limited amount of analog circuits and, therefore, do not warrant purchasing or installing 12 or 24 ports as required with other non-modular designs. The benefits of the TA 750 modularity are also found in cost-per-port comparisons and data applications. Because a provider only installs the amount of voice ports needed for the subject application, initial turn-up cost and per-port cost are lower. When maintenance becomes necessary, the TA 750 design allows technicians to reach the access modules, commons, power supplies, and battery back-up system easily. Access modules are hot swappable and accessible at all times. An individual access module may be replaced without disrupting other units. So, the 4-circuit-per-card design ensures a maximum of only four analog circuits are affected when replacing a channel unit (as opposed to 12 with other non-modular systems). The Foreign Exchange Office (FXO) and Foreign Exchange Subscriber (FXS) modules are used in the Total Access 750 (TA 750) and 1500 to provide analog voice extension. The two units may be used in a back-to-back configuration. Four analog voice ports on the FXO/FXS access modules provide four individual connections to the switch or customer telephones. The units support standard loop start, ground start, and TR-08 signaling options. In addition to these signaling states, the FXS supports E&M to wink start, E&M to ground start, and several immediate start signaling states. Direct Inward Dial (DID) applications are supported with the Dial Pulse Terminate (DPT) and Dial Pulse Originate (DPO) functionality found on the FXO and FXS, respectively. A unique feature of the FXS access module is the automatic gain provisioning option. This feature automatically adjusts the gain for short and long loops, therefore expediting installation time and decreasing provisioning errors. The auto gain feature may be overridden as a software function via the craft interface. This configuration includes 24 FXS slot chassis, BCU, AC PSU and 6 Quad FXS modules.
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ADTRAN TSU 100 - Multiplexor - external from Buy.com
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The TSU 100 is the modular, full-featured T1/FT1 multiplexer designed to support a wide range of end-user applications. Equipped with both a synchronous V.35 DTE interface, the TSU 100 supports applications combining high-speed data with additional end user applications. As interface requirements increase, the flexibility of the TSU 100 benefits the user with modularity through its expansion slot. The TSU 100 provides complete monitoring and control of the T1 network with embedded simple network management protocol (SNMP) provided through a SLIP interface. To support critical data applications, the built-in V.35 interface on the TSU 100 can be converted to provide dial backup functionality during T1 failure conditions. This feature is supported by the interface and is available using an optional V.35 Y cable. Support for future growth, through the unit's single expansion slot, is a key feature of the TSU 100. The ability to combine many types of plug-in and plug-on modules provides extensive combinations of voice and data interfaces. Several data modules are available for single and dual-port access to Frame Relay, DDS or Basic Rate ISDN services provided over T1 facilities. Voice modules are also easily integrated allowing access to analog voice circuits or additional PBX connections. As a fully functional T1 multiplexer, the TSU 100 supports all mixed-mode networking applications providing termination for circuits containing voice, data and video channels.
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ADTRAN TSU 100E - Multiplexor - external from Buy.com
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The TSU 100e is the modular, full-featured T1/FT1 multiplexer designed to support a wide range of end-user applications. Equipped with both a synchronous V.35 DTE interface, the TSU 100e supports applications combining high-speed data with additional end user applications. As interface requirements increase, the flexibility of the TSU 100e benefits the user with modularity through its expansion slot. The TSU 100e provides complete monitoring and control of the T1 network with embedded simple network management protocol (SNMP) provided through a SLIP interface. To support critical data applications, the built-in V.35 interface on the TSU 100e can be converted to provide dial backup functionality during T1 failure conditions. This feature is supported by the interface and is available using an optional V.35 Y cable. The TSU 100e also has a built-in 10BaseT Ethernet interface. Support for future growth, through the unit's single expansion slot, is a key feature of the TSU 100e. The ability to combine many types of plug-in and plug-on modules provides extensive combinations of voice and data interfaces. Several data modules are available for single and dual-port access to Frame Relay, DDS or Basic Rate ISDN services provided over T1 facilities. Voice modules are also easily integrated allowing access to analog voice circuits or additional PBX connections. As a fully functional T1 multiplexer, the TSU 100e supports all mixed-mode networking applications providing termination for circuits containing voice, data and video channels.
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ADTRAN TSU 120e - Multiplexor - external from Buy.com
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The TSU 120e is a modular, full-featured T1-FT1 DSU/CSU designed to support a wide range of end-user applications. Equipped with both a synchronous V.35 DTE interface and a DSX-1 PBX port, the TSU 120e supports applications combining digital voice and high speed data. As interface requirements increase, the flexibility of the TSU 120e benefits the user with modularity through its expansion slot. The TSU 120e provides complete monitoring and control of the T1 network with embedded Simple Network Management Protocol provided through both a SLIP and a 10BaseT Ethernet interface. To support critical data applications, the built-in V.35 interface on the TSU 120e can be converted to provide dial backup functionality during T1 failure conditions. This feature is supported by the interface and is available using an optional V.35 Y cable. Support for future growth, through the unit's single expansion slot, is a key feature of the TSU 120e. The ability to combine many types of plug-in and plug-on modules provides extensive combinations of voice and data interfaces. Several data modules are available for single and dual-port access to Frame Relay, DDS or Basic Rate ISDN services provided over T1 facilities. Voice modules are also easily integrated allowing access to analog voice circuits or additional PBX connections. As a fully functional T1 Multiplexer, the TSU 120e supports all mixed-mode networking applications providing termination for circuits containing voice, data and video channels. Configuration and management of the TSU 120e is available through a variety of methods. The TSU 120e supports SNMP with Gets, Sets and Traps functionality through a built-in Agent. ADTRAN MIBs support management for the TSU 120e and all installed expansion modules. For access to SNMP features, the TSU 120e has both a 10BaseT Ethernet and a SLIP (EIA-232) connection. In addition to SNMP, the unit utilizes the management capabilities found in optional software products from ADTRAN. For Windows-based management, the TSU 120e is compatible with the popular T-Watch PRO software package. For more complex network management systems, ADTRAN's ADVISIONoperates on an SNMP Enterprise Management system such as HP OpenView and provides full GUI configuration and control via SNMP.
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ADTRAN TSU 600e - Multiplexor - external from Buy.com
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The TSU 600e is the modular, full-featured T1/FT1 Multiplexer designed to support a wide range of end-user applications. Through the six expansion slots on the rear of the TSU 600e, the user has complete flexibility in the type of DTE interfaces required for the T1 application. By supporting up to 24 DTE interfaces, the TSU 600e provides the same functionality as a traditional channel bank, while providing a small form factor and end-user oriented features. The TSU 600e provides complete monitoring and control of internal functions with embedded Simple Network Management Protocol (SNMP) provided through a SLIP interface. The TSU 600e has the added benefit of an integrated 10BaseT Ethernet interface. To support critical applications, the TSU 600e also has the capability to support dual redundant power supplies internally. The power supply module is capable of supporting a fully loaded TSU 600e and is hot-swappable.
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ADTRAN TSU 600e - Multiplexor - external from Buy.com
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The TSU 600e is the modular, full-featured T1/FT1 Multiplexer designed to support a wide range of end-user applications. Through the six expansion slots on the rear of the TSU 600e, the user has complete flexibility in the type of DTE interfaces required for the T1 application. By supporting up to 24 DTE interfaces, the TSU 600e provides the same functionality as a traditional channel bank, while providing a small form factor and end-user oriented features. The TSU 600e provides complete monitoring and control of internal functions with embedded Simple Network Management Protocol (SNMP) provided through a SLIP interface. The TSU 600e has the added benefit of an integrated 10BaseT Ethernet interface. To support critical applications, the TSU 600e also has the capability to support dual redundant power supplies internally. The power supply module is capable of supporting a fully loaded TSU 600e and is hot-swappable.
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ADTRAN TSU 600e - Multiplexor - external from Buy.com
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The TSU 600e is the modular, full-featured T1/FT1 Multiplexer designed to support a wide range of end-user applications. Through the six expansion slots on the rear of the TSU 600e, the user has complete flexibility in the type of DTE interfaces required for the T1 application. By supporting up to 24 DTE interfaces, the TSU 600e provides the same functionality as a traditional channel bank, while providing a small form factor and end-user oriented features. The TSU 600e provides complete monitoring and control of internal functions with embedded Simple Network Management Protocol (SNMP) provided through a SLIP interface. The TSU 600e has the added benefit of an integrated 10BaseT Ethernet interface. To support critical applications, the TSU 600e also has the capability to support dual redundant power supplies internally. The power supply module is capable of supporting a fully loaded TSU 600e and is hot-swappable.
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ADTRAN TSU ACE - DSU/CSU - external - 1.544 Mbps - T-1 from Buy.com
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ADTRAN designs, develops, and manufactures Advanced Transmission products for high-speed digital communications. ADTRAN's commitment to total customer satisfaction requires continually developing and improving products to meet changing needs while maintaining the highest level of quality. That's why a complete collection of modular and scalable ADTRAN solutions is provided with a broad range of options for management, network, and local loop interfaces. ADTRAN TSU ACE provides single V.35 DTE interface for applications such as LAN-to-LAN bridging, Frame Relay circuit termination, and dedicated videoconferencing. The features include synchronous DTE rates in increments of 56 Kbps or 64 Kbps up to 1.536 Mbps, remote configuration from host TSU via FDL or 8 K in-band. It is user-programmable and features front panel LCD and keypad.
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ADTRAN TSU V.35 - DSU/CSU - plug-in module - V.35 - 1.5 Mbps - T-1 from Buy.com
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ADTRAN designs, develops, and manufactures ADvanced TRANsmission products for high-speed digital communications. ADTRAN commitment to total customer satisfaction requires continually developing and improving products to meet changing needs while maintaining the highest level of quality. That's why a complete collection of modular and scalable ADTRAN solutions is provided with a broad range of options for management, network, and local loop interfaces. The smart 16/16e rackmount T1 DSU/CSU terminates a DS1 signal from the carrier into a V.35 DTE interface.
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ADTRAN V.34 DBU - Modem (analog) - plug-in module - 33.6 Kbps from Buy.com
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ADTRAN designs, develops and manufactures ADvanced TRANsmission products for high-speed digital communications. ADTRAN's commitment to total customer satisfaction requires continually developing and improving products to meet changing needs while maintaining the highest level of quality. That's why a complete collection of modular and scalable ADTRAN's solutions is provided with a broad range of options for management, network and local loop interfaces.
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ATLAS 550 BASE UNIT AC 2ND GEN INTEGRATED ACCESS DEVICE from Buy.com
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The ATLAS 550 is an Integrated Access Device designed to improve and lower the costs of voice/data, video, and Internet communications for enterprise businesses and network service providers. With the ATLAS 550, many WAN functions have now been merged and combined into a small, economical, modular platform that will replace a rack of traditional single function access devices. With the ATLAS 550, traditional multiplexed and packet networks are easier to deploy and manage while providing more bandwidth efficiency out of existing or new communications links. The ATLAS 550 provides a new level of communications flexibility by offering many of the features previously found in larger central office, PBX, or router equipment. The ATLAS 550 chassis includes a high-speed multi-protocol backplane and six modular expansion slots: two network interface slots and four user interfaces slots. A wide range of hot-swappable, industry-standard modules are also available to effectively converge your telecommunications and your existing network systems, such as routers, PBX, key systems, video conferencing equipment, remote access servers, LANS, faxes, and telephones. The ATLAS 550 will typically reside at a customer site and perform the functions found in multi-port multiplexers, channel banks, 1/0 cross connect switches, Frame Relay access devices/concentrators/switches, IP routers, and ISDN switches. It also includes an integral voice switchboard and dial plan for dynamically and intelligently switching voice and data calls based on the telephone number dialed. ATLAS 550 supports multiple network technologies including T1/FT1 DSX-1, ISDN, FXS, FXO, V.35 and 10/100BaseT Ethernet and is designed to be used for more cost-effective T1, ISDN or Frame Relay networks. With the modularity of ATLAS 550, users can now support up to 10 FT1s and run traditional switched or multiplexed voice/data traffic, ISDN, or packetized Frame Relay. Users can also run a hybrid mix of network architectures that will make it easier to evolve network systems and applications. For example, using intelligent call routing and an optional voice compression module, users can simultaneously support toll grade voice calls and compressed voice over Frame Relay, all dynamically switched between PBXs, key systems, and the public network. For configuration and troubleshooting, the ATLAS 550 includes LEDs for complete operational status indications, front and rear VT100 craft interfaces for terminal or dial-in access, alarm contacts, and a 10/100BaseT Ethernet LAN connection for SNMP and Telnet.
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ATLAS 550 DUAL T1/PRI MODULE from Buy.com
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ADTRAN solutions maximize performance, lower costs, and help companies achieve the best return on investment. ADTRAN is committed to achieving success for customers by offering best-in-class products with outstanding value. Let ADTRAN work for you.
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ATLAS 550 T1/PRI MODULE from Buy.com
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ADTRAN solutions maximize performance, lower costs, and help companies achieve the best return on investment. ADTRAN is committed to achieving success for customers by offering best-in-class products with outstanding value. Let ADTRAN work for you.
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DROP & INSERT MODULE - Serial adapter - serial - 1.544 Mbps from Buy.com
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The Drop and Insert (D&I) Module provides a secondary T1 (1.544 Mbps) interface to telco or to private T1 facilities. By adding the D&I Module to a TSU Multiplexer, the user has the capability to support two independent T1s for data, voice, or video, eliminating the need for a second multiplexer. The module provides the capability to selectively insert and extract channels between the primary T1 interface on the TSU Multiplexer and the secondary T1 interface on the module. This allows for the connectivity of two remote sites through a central site. The module operates with either AMI/B8ZS coding or D4/ESF framing. For easy configuration, the D&I Module options are programmed using the front panel, a VT 100 terminal interface or the optional Windows-based T-Watch PRO software. The module can be configured remotely via the FDL (ESF circuits only) when attached to a local TSU multiplexer using T-Watch PRO. The TSU, TSU LT, TSU ESP, TSU 100, TSU 120, TSU 600 and TDU 120e are intelligent, full-featured T1 DSU/CSUs, designed to interface customer DTE to T1 or Fractional T1 services. These devices can be used to terminate the far end of the D&I T1 circuit. The Drop & Insert Module is one of many application-specific modules available for the TSU Multiplexer. The ability to combine different expansion modules with plug-on units provides a variety of interface port combinations for voice, data, dial backup and video applications.
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DSU/CSU - external - serial RS-232/V.35 - 1.5 Mbps - 2 digital port(s) from Buy.com
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The ADTRAN TSU is a low-cost, full-featured T1/FT1 data service unit/ channel service unit (DSU/CSU). The TSU provides an interface between T1 or Fractional T1 service and the end user's data terminal equipment (DTE) for applications such as LAN to LAN bridging, Frame Relay circuit termination and video-conferencing. The TSU provides access to traditional dedicated point-to-point T1 services as well as network termination for Frame Relay. Housed in a rugged, metal housing, the TSU supports synchronous data rates from 56 kbps to 1.536 Mbps at Nx56 or Nx64 kbps. A single V.35 physical interface provides a connection to the end user's DTE equipment. For configuration and testing, the TSU provides the capability to control a remote TSU through the T1 FDL channel. If the FDL channel is unavailable, the TSU can use 8 kbps of the data traffic to provide configuration and control of the remote unit. The in-band control channel is used on an as-needed basis and is automatically controlled by the TSU. The TSU responds to standard local and remote loopback commands from the telephone company central office. In addition, the user has several built-in test capabilities, including V.54 remote loopback, 511, 1:8 and all 1's BERT patterns. Complete configuration and performance data is available from the front panel keypad and 2-line by 16-character LCD display. For additional configuration and monitoring options, the TSU supports a VT100 terminal configuration and control mode which is available through the control port. For direct serial connections, optional Windows-based PC Management is available through the comprehensive, easy-to-use T-Watch PRO software package. ADTRAN provides several T1 DSU/CSUs for a variety of customer applications. Additional products in the TSU family include the TSU LT, TSU ESP, TSU 100, TSU 120, TDU 120e and the TSU 600. These T1-FT1 DSU/CSUs offer flexibility, modularity, and end-user configuration.
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DSU/CSU - external - serial RS-232/V.35 - 1.5 Mbps - 3 digital port(s) from Buy.com
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The TSU 120 and 120e are modular, full-featured T1/FT1 multiplexers designed to support a wide range of end-user applications. Equipped with both a synchronous V.35 DTE interface and a DSX-1 PBX port, the TSU 120/120e supports applications combining digital voice and high-speed data. As interface requirements increase, the flexibility of the TSU 120/120e benefits the user with modularity through its expansion slot. The TSU 120/120e provides complete monitoring and control of the T1 network with embedded simple network management protocol (SNMP) provided through a SLIP interface. The TSU 120e also has a built-in 10BaseT Ethernet interface. To support critical data applications, the built-in V.35 interface on the TSU 120e can be converted to provide dial backup functionality during T1 failure conditions. This feature is supported by the interface and is available using an optional V.35 Y cable. Support for future growth, through the unit's single expansion slot, is a key feature of the TSU 120/120e. The ability to combine many types of plug-in and plug-on modules provides extensive combinations of voice and data interfaces. Several data modules are available for single and dual-port access to Frame Relay, DDS or Basic Rate ISDN services provided over T1 facilities. Voice modules are also easily integrated allowing access to analog voice circuits or additional PBX connections. As a fully functional T1 multiplexer, the TSU 120/120e supports all mixed-mode networking applications providing termination for circuits containing voice, data and video channels. Configuration and management of the TSU 120/120e is available through a variety of methods. The TSU 120/120e supports SNMP with Gets, Sets and Traps functionality through a built-in agent. ADTRAN MIBs support management for the TSU 120/120e and all installed expansion modules. For access to SNMP features, the TSU 120e has both a 10BaseT Ethernet and a SLIP (EIA-232) connection, while the TSU 120 has a SLIP interface only. In addition to SNMP, the unit utilizes the management capabilities found in optional software products from ADTRAN. For Windows-based management, the TSU 120/120e is compatible with the popular T-Watch PRO software package. For more complex network management systems, ADTRAN's ADVISION operates on an SNMP enterprise management system such as HP OpenView and provides full GUI configuration and control via SNMP.
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DSU/CSU - external - serial RS-232/V.35 - 1.5 Mbps - 3 digital port(s) - EN from Buy.com
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The ADTRAN TSU ESP is a full-featured T1/FT1 Data Service/Channel Service Unit (DSU/CSU) with an integral SNMP agent and optional, modular dial backup (DBU) capabilities. It provides an interface between T1 or Fractional T1 service and the customer's data terminal equipment (DTE). The TSU ESP provides access to traditional dedicated point-to-point T1 circuits as well as Frame Relay services. The TSU ESP supports synchronous data rates from 56 kbps to 1.536 Mbps at Nx56 or Nx64 kbps. A single V.35 physical interface provides a connection to the end user's DTE. Embedded SNMP and Telnet are available through the integral SLIP or an optional 10BaseT Ethernet port when configured with the plug-in ESP Ethernet card. Through the Management Information Base (MIB)-II standard and an ADTRAN supplied enterprise MIB, the TSU ESP can be configured and monitored using standard SNMP network management programs such as HP OpenView, Netview and SunNet Manager. The Dial Backup capability of the TSU ESP allows for automatic switched backup in the event of a dedicated T1 line failure. The Dial Backup is accomplished through a family of plug-in ESP DBU cards. Several versions of ESP DBU cards are available including 4-wire Switched 56, 2B+D ISDN, and External DCE. When a failure condition occurs on the T1/FT1, the DBU card utilizes the switched network (ISDN, 4-wire Switched 56) or DTR dialing (External DCE) to initiate a call to the remote end. The user can choose whether the unit automatically or manually reverts to the dedicated circuit when it is restored. Optional Weekend and Time of Day Dial Backup lockout options are provided in the TSU ESP DBU option menu. The TSU ESP responds to standard loopback commands from the telephone company central office. In addition, the user has several built-in test capabilities. These include V.54 remote loopback and 511 BERT test patterns. Complete unit control and configuration are available through a 16-key pad and a two-line, 16 character LCD display. A VT 100 terminal configuration and control mode is also available through the control port. Optional Windows-based PC Management is available through the T-Watch PRO software package. Flash download capability is implemented for installation of new features and future enhancements.
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DSU/CSU - serial - 1.536 Mbps from Buy.com
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The Nx56/64 Access module is used in the Total Access 750 integrated access device to provide a programmable data interface to various types networking equipment. Some common applications for the unit include a high-speed data interface for routers, audio broadcasting systems, and video-conferencing systems. Designed to interface with standard V.35 DTE connectors on routers, bridges, codecs and switches, the TA 750 Nx56/64 module provides synchronous data at rates from 56 kbps to 1.536 Mbps. To aid in setup and troubleshooting, the module provides local and remote loopbacks and built-in test patterns. The Nx56/64 module is configured through the craft interface located on the faceplate of the TA 750 Bank Controller Unit (BCU). The Nx56/64 module occupies slots 6 and 7 in the TA 750 chassis. The physical interface to the module is on the rear of the TA 750 chassis in the form of a V.35 Winchester female connector.
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DSX-1 - Patch panel - 1 U - 28 ports from Buy.com
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This 1U high patch panel provides 28 RJ connections for DSX-1 deployment. It fits in a 19-inch rack and includes two 6-foot, 64-pin cables to connect directly to the rear of the MX2800 or MX2810.
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Dual 2FXO Plug-On - Expansion module - 2 port(s) from Buy.com
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The 2FXO module is one of several expansion modules for the TSU Multiplexer family. This module should be selected when a connection to one or two voice line cards of a key system or PBX is required. PBX extensions may be extended to a remote site by combining a TSU on the remote end with FXS modules. The module emulates the CO side of a DID (Direct Inward Dial) trunk when in DPT mode. The module provides standard 2FXO or DPT functionality to distances of 2400 feet. The module installs in the slot(s) of the TSU Multiplexer.
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Dual E&M/TO Module - Voice interface card - 2 port(s) from Buy.com
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Applications involving 2- or 4-wire E&M tie lines are supported in the TSU Multiplexer with the E&M modules. In addition to supporting Type I, II and V E&M signaling, the E&M modules support legacy leased line modems in Transmit Only (TO) mode. Each dual port plug-in and dual port plug-on module supports the 2713 Hz loop back tone. The module installs in the expansion slot of the TSU Multiplexer to provide RJ interface connectivity to the KSU, PBX, switch or leased line analog modem.
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PICTURE NOT AVAILABLE
Dual E&M/TO Module Plug-On - Voice interface card - 2 port(s) from Buy.com
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Applications involving 2- or 4-wire E&M tie lines are supported in the TSU Multiplexer with the E&M modules. In addition to supporting Type I, II and V E&M signaling, the E&M modules support legacy leased line modems in Transmit Only (TO) mode. Each dual port plug-in and dual port plug-on module supports the 2713 Hz loop back tone. The module installs in the expansion slot of the TSU Multiplexer to provide RJ interface connectivity to the KSU, PBX, switch or leased line analog modem.
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PICTURE NOT AVAILABLE
Expansion module - 10 Mbps from Buy.com
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ADTRAN supplies innovative network access products that enable today's widespread digital telecommunications applications, including Internet access, telecommuting, corporate connectivity, distance learning, video-conferencing, and teleradiology. Used extensively in the networks of incumbent local exchange carriers, competitive local exchange carriers, interexchange carriers, Internet service providers, and private and public enterprises worldwide, ADTRAN products consistently reduce operating costs and improve network performance. The Serial NIM can be set by the user to support a V.35 or X.21 (V.11) interface for synchronous operations up to 10 Mbps.
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ISDN terminal adapter - plug-in module - ISDN BRI - 128 Kbps - 8 digital port(s) from Buy.com
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ATLAS includes an advanced access architecture for switching dial-up calls to specific ports or DS0s. The Octal Basic Rate ISDN (BRI) Module contains eight ISDN U-interfaces and combines with other ATLAS components to implement an ISDN access switch. The Octal BRI Module can connect to the ISDN network (NT mode), or it can emulate the ISDN network to other ISDN access devices (LT mode) that support the U Interface, such as terminal adapters and network termination units. As a component in an ATLAS access switching application, the Octal BRI Module can consolidate multiple Basic Rate ISDN (BRI) connections onto T1/PRI access lines. The module also supports BRI-to-BRI, BRI-to-PRI, and PRI-to-PRI switching. In addition, ATLAS converts between ISDN D channel (PRI or BRI) and T1 robbed bit signaling, allowing non-ISDN equipment to access a more efficient PRI or BRI facility. Moreover, the modules call filtering feature allows you to program on a per-user basis, the call types that will be answered and originated. Single B channel ISDN calls can be directed to synchronous V.35 ports operating at 56 kbps or 64 kbps. For asynchronous applications, ISDN calls can be routed to EIA-232 ports on the Async-232 module. The Octal BRI Module can be configured through a variety of mechanisms, including Telnet or VT 100 emulation. SNMP management is supported for alarm and event reporting. The Octal BRI Module includes an extensive array of diagnostic tools to assist in identifying and correcting network problems including a built-in Self-Test utility, local and remote loopback testing for B1, B2, and 2B+D, and performance monitoring to ensure the quality of the ISDN line.
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ISDN terminal adapter - plug-in module - ISDN BRI ST - 160 Kbps - 4 digital port(s) from Buy.com
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The Quad Basic Rate ISDN (BRI) Module contains four ISDN S/T interfaces and combines with other ATLAS 550 components to implement an ISDN access switch. The Quad BRI Module can emulate the ISDN network to other ISDN access devices (NT mode) that support the S/T-interface, such as routers, video codecs, terminal adapters, and network termination units. Provides up to 4W PS1 line power (1W/port) to devices such as ISDN phones. As a component in an ATLAS 550 access switching application, the Quad BRI Module can consolidate multiple Basic Rate ISDN (BRI) connections onto T1/PRI access lines. The module also supports BRI-to-BRI and BRI-to-PRI switching. In addition, the ATLAS 550 can convert between ISDN D channel (PRI or BRI) and T1 robbed bit signaling, allowing non-ISDN equipment to access a more efficient PRI or BRI facility. Moreover, the module's call filtering feature allows you to program on a per-user basis, the call types that will be answered and originated. The Quad BRI module can be configured through a variety of mechanisms, including Telnet, VT100 emulation, and SNMP traps. The Quad BRI Module includes an extensive array of diagnostic tools to assist in identifying and correcting network problems including a built-in self-test utility and loop-back testing for B1, B2, and 2B+D, to ensure the quality of the ISDN line.
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PICTURE NOT AVAILABLE
ISDN terminal adapter - plug-on module - ISDN BRI U - 128 Kbps from Buy.com
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The NetVanta 3000 Series offers a single slot that will house both the Network Interface Module (NIM) and the Dial Backup Interface Module (DIM) together. The DIM is a plug-on module to the NIM, which prevents downtime by dialing around a failed primary circuit, guaranteeing bandwidth for mission-critical applications. The NetVanta ISDN BRI DIM provides dial backup access to the public switched telephone network (PSTN) via ISDN BRI interface at rates of 64 Kbps or 128 Kbps.
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PICTURE NOT AVAILABLE
Modem (analog) - plug-on module - 33.6 Kbps from Buy.com
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ADTRAN designs, develops and manufactures ADvanced TRANsmission products for high-speed digital communications. ADTRAN's commitment to total customer satisfaction requires continually developing and improving products to meet changing needs while maintaining the highest level of quality. That's why a complete collection of modular and scalable ADTRAN's solutions is provided with a broad range of options for management, network and local loop interfaces.
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NETVANTA 1224 ENET SWITCH 24 10/100BT ACCESS PORTS from Buy.com
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The NetVanta 1000 Series of managed Ethernet switches is designed for cost-effective Local Area Network (LAN) switching. This scalable, full-featured product line is suitable for networks requiring access switches for interconnecting LAN devices or network segmentation. It is ideal for applications requiring Fast Ethernet and Gigabit Ethernet switch functionality. NetVanta 1000 Series switches use the ADTRAN Operating System (OS) to provide advanced switching features. Using pre-installed ADTRAN Standard Feature Pack firmware, these switches provide non-blocking Layer 2 switching functionality, support for Virtual LANs (VLANs), advanced management, and remote configuration capability, all at a fraction of the cost of other managed switch products. The NetVanta 1224 and 1224ST rackmount switches support 24 10/100BaseT Ethernet ports with auto rate, auto duplexing, and auto MDI/MDI-X sensing. The NetVanta 1224ST also supports dual 10/100/1000BaseT Ethernet ports for high-speed uplink or stacking requirements. Fixed-port metallic interfaces support Gigabit over copper, while dual Small | | |
