Analog Phones, Welcome to the Internet Age
Graduate to VoIP without discarding your existing system.
Cisco Small Business Voice Gateways: Resources
Data Sheets
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Cisco SPA8800 IP Telephony Gateway with 4 FXS and 4 FXO Ports Datasheet (PDF - 198 KB)
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Cisco PAP2T Internet Phone Adapter with 2 VoIP Ports Datasheet (PDF - 112 KB)
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Cisco SPA2102 Phone Adapter with Router Datasheet (PDF - 105 KB)
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Cisco SPA3102 Voice Gateway with Router Datasheet (PDF - 115 KB)
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Cisco SPA8000 8-port IP Telephony Gateway Datasheet (PDF - 117 KB)
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Cisco WRP400 Wireless-G Broadband Router with 2 Phone Ports Datasheet (PDF - 111 KB)
Technical Documentation
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Install and Upgrade Guides (Quick Start, Quick Install, Getting Started, Installation, and Configuration Guides)
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Maintain and Operate Guides (Administration and User Guides)
Firmware
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Download Firmware and Accept License Agreement for Cisco PAP2T Internet Phone Adapter with 2 VoIP Ports (ZIP - 2.0 MB)
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Download Firmware and Accept License Agreement for Cisco SPA2102 Phone Adapter with Router (ZIP - 2.5 MB)
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Download Firmware and Accept License Agreement for Cisco SPA3102 Voice Gateway with Router (ZIP - 2.6 MB)
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Download Firmware and Accept License Agreement for Cisco SPA8000 8-port IP Telephony Gateway (ZIP - 2.6 MB)
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Download Firmware and Accept License Agreement for Cisco WRP400 Wireless-G Broadband Router with 2 Phone Ports (V2.00.05) (ZIP - 13.4 MB)
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Download Firmware and Accept License Agreement for Cisco WRP400 Wireless-G Broadband Router with 2 Phone Ports (V1.01.00) (ZIP - 13.4 MB)
These products may include software code developed by third parties, which may include software code subject to the GNU General Public License ("GPL") or GNU Lesser General Public License ("LGPL"). As applicable, the terms of the GPL and LGPL, and information on obtaining access to any GPL Code and LGPL Code used in these products, are available to you on the Cisco Open Source License Notices page.

