 | 3COM 3C10114C 4-PORT NBX ANALOG LINE CAR 3COM - 3C10114C | $372 - $766  3 Merchants |
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 | The Cisco voice interface cards (VICs) are daughter cards that install into the network modules and provide the interface to the PSTN and to telephony equipment (PBX, key systems, fax machines, phones).The VIC2-2BRI-NT/TE provides the ability to connect a PBX or PABX configured as user side directly to the router. It also provides phantom power to accommodate equipment that requires it. (less)Cisco - VIC2-2BRI-NT/TE= | $610 - $653 11 Merchants |
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 | 3COM 3C10116C NBX T1 TRUNK DIGITAL LINE CARD 3COM - 3C10116C | $996 - $1,260 2 Merchants |
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 | Cisco DSU/CSU - plug-in module - 1.544 Mbps - T-1 - refurbished | $481  www.sayera.com |
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 | V.32 Modem Rack, 8-Card | $948 Black Box Corp. |
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 | G.703 ClearChannel NTU, 10BASE-T | $721 Black Box Corp. |
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 | Micro NTU G.703X.21 Standalone, 75-/120-Ohm | $595 Black Box Corp. |
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 | Managed T1/FT1 CSU/DSUs, RS-530 | $1,103 Black Box Corp. |
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 | Managed T1/FT1 CSU/DSUs, V.35 | $1,103 Black Box Corp. |
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 | T1/FT1 CSU/DSU, V.35 | $788 Black Box Corp. |
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 | DDS CSU/DSU with SNMP (56K) | $814 Black Box Corp. |
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 | T1 CSU-B | $500 Black Box Corp. |
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 | High-Speed Synchronous Modem Eliminators (SME V.35), V.35 M/34, Rackmount Card | $520 Black Box Corp. |
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 | High-Speed SME V.35, V.35 M/34, Standalone | $630 Black Box Corp. |
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 | 2.4-GHz Serial Transceivers, RS-232, (2) Client/Server Units (Kit) | $525 Black Box Corp. |
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 | Wireless V.90 Modem Kit | $630 Black Box Corp. |
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 | Series II Rackmount Cards, V.34 Rackmount Modem Card for 2-/4-Wire | $514 Black Box Corp. |
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 | T1 WAN Access Router | $508 Black Box Corp. |
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 | G.703/G.704 NTU, V.35 | $577 Black Box Corp. |
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 | Cisco 805 Serial Broadband Router | $682 Black Box Corp. |
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 | Cisco 1-Port T1/Fractional T1 DSU/CSU WAN Interface Card DSU/CSU - plug-in module - HWIC - 1.544 Mbps - T-1 | $649 www.sayera.com |
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 | USRobotics Performance Pro Fax / modem - plug-in card - PCI - 56 Kbps - V.90, V.92 (pack of 20 ) | $1,219 www.sayera.com |
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 | 3Com Analog Gateway Module FXO Voice / fax module - plug-in module / 4 analog port(s) | $546 www.sayera.com |
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 | Cisco Third-Generation Wireless WAN High-Speed WAN Interface Card Wireless cellular modem - plug-in module - HWIC - CDMA, CDMA 2000 1X EV-DO, CDMA 2000 1X EV-DO Rev. A - 3.1 Mbps - Sprint Nextel | $555 www.sayera.com |
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 | Cisco Third-Generation Wireless WAN High-Speed WAN Interface Card Wireless cellular modem - plug-in module - HWIC - GSM, GPRS, UMTS, EDGE, HSDPA - 3.6 Mbps | $574 www.sayera.com |
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 | Cisco Third-Generation Wireless WAN High-Speed WAN Interface Card Wireless cellular modem - plug-in module - HWIC - CDMA, CDMA 2000 1X EV-DO, CDMA 2000 1X EV-DO Rev. A - 3.1 Mbps - Verizon | $555 www.sayera.com |
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 | Comtrol RocketModem IV Fax / modem - plug-in card - PCI - 56 Kbps - K56Flex, V.92 / 4 analog port(s) Comtrol - 994305 | $760 www.sayera.com |
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 | - T-1 (pack of 2 )Paradyne's TNE1520 provides loop bonded T1 lines, up to 3 Mbps of symmetrical bandwidth. The TNE1520 is based on Paradyne's DSL the Easy Way architecture, providing plug 'n' play operation and Ethernet-based connectivity. The TNE1520 Paradyne - TNE1520KIT1US | $1,034 - $1,057 3 Merchants |
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 | The ADTRAN® Data Service Unit (DSU) IV ESP⢠is an all-rate data service/channel service unit (DSU/CSU) with an integral SNMP (simple network management protocol) agent. It provides an interface between digital data service (DDS) or 4-wire Switched... Adtran - 4204011l1 | $630 - $649 1 Merchant |
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 | SHDSL Point-to-Point kit, includes one SNE2000G-S and one SNE2000G-P with North American Power Supply Paradyne - SNE2000GKIT1US | $574 - $580 3 Merchants |
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