Eliminate compromise on voice quality or features for phone & fax capabilities associated with Internet voice over IP (Vo IP) service. Cisco Vo IP solutions provide the quality, peace of mind, & investment protection at an affordable price. The Cisco SPA112 2 Port Adapter enables high-quality Vo IP service with a comprehensive feature set through a broadband Internet connection. Easy to install & use, it works over an IP network to connect analog phones & fax machines to a Vo IP service provider & provides support for additional LAN connections. The Cisco SPA112

Includes:: two standard telephone ports to connect existing analog phones or fax machines to a Vo IP service provider. The phone line can be configured independently. With the Cisco SPA112, users can protect & extend their investment in their existing analog telephones, conference speakerphones, & fax machines as well as control their migration to IP voice with an extremely affordable, reliable solution. Compact in design & compatible with international voice & data standards, the Cisco SPA112 can be used with residential, home-office, & small business Vo IP service offerings, including full-featured hosted or open source IP PBX environments. This easy-to-use solution delivers advanced features to better connect employees & serve customers, all on a highly secure Cisco network. ** Please note that this device is NOT compatible with either BT Cloud Voice and/or BT Cloud Phone services. For further information on how to order these, please contact the respective helpdesks: BT Cloud Voice = 0800-3890537 & BT Cloud Phone = 0800-389 0598.**

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Serial & asynchronous high-speed WAN Interface Cards (HWICs) provide highly flexible connections for Cisco 1800, 2800, & 3800 Series Integrated Services Routers. These HWICs help customers enable applications such as WAN access, legacy protocol transport, console server, & dial access server. You can mix & match HWICs to tailor cost-effective solutions for common networking problems such as remote network management, external dial-modem access, low-density WAN aggregation, legacy protocol transport, & high-port-density support. ...

Serial & asynchronous high-speed WAN Interface Cards (HWICs) provide highly flexible connections for Cisco 1800, 2800, & 3800 Series Integrated Services Routers. These HWICs help customers enable applications such as WAN access, legacy protocol transport, console server, & dial access server. You can mix & match HWICs to tailor cost-effective solutions for common networking problems such as remote network management, external dial-modem access, low-density WAN aggregation, legacy protocol transport, & high-port-density support. ...

Serial & asynchronous high-speed WAN Interface Cards (HWICs) provide highly flexible connections for Cisco 1800, 2800, & 3800 Series Integrated Services Routers. These HWICs help customers enable applications such as WAN access, legacy protocol transport, console server, & dial access server. You can mix & match HWICs to tailor cost-effective solutions for common networking problems such as remote network management, external dial-modem access, low-density WAN aggregation, legacy protocol transport, & high-port-density support. ...

The Cisco Second-generation T1/E1 Multiflex Trunk Voice/WAN Interface (MFT VWIC2) supports data & voice applications on the Cisco 1721 (data only), 1751 & 1760 Modular Access Routers, the Cisco 2600XM Multiservice Router, the Cisco 2691 Multiservice Platform, the Cisco 3662 Telco Versatile DCN Access Platform, the Cisco 3725 & 3745 Multiservice Routers, & the Cisco 1841 (data only), 2801, 2811, 2821, 2851, 3825, & 3845 Integrated Services Routers. The Cisco MFT VWIC2 combines WAN-interface-card (WIC) & voice-interface-card (VIC) functions to provide unparalleled flexibility, versatility, & investment protection through its many uses. Customers who choose to integrate data & voice in multiple steps preserve their investment in a T1/E1 WAN interface because the Cisco MFT VWIC2 cards can be reused in packet voice applications. ...

The Cisco Second-generation T1/E1 Multiflex Trunk Voice/WAN Interface (MFT VWIC2) supports data & voice applications on the Cisco 1721 (data only), 1751 & 1760 Modular Access Routers, the Cisco 2600XM Multiservice Router, the Cisco 2691 Multiservice Platform, the Cisco 3662 Telco Versatile DCN Access Platform, the Cisco 3725 & 3745 Multiservice Routers, & the Cisco 1841 (data only), 2801, 2811, 2821, 2851, 3825, & 3845 Integrated Services Routers. The Cisco MFT VWIC2 combines WAN-interface-card (WIC) & voice-interface-card (VIC) functions to provide unparalleled flexibility, versatility, & investment protection through its many uses. Customers who choose to integrate data & voice in multiple steps preserve their investment in a T1/E1 WAN interface because the Cisco MFT VWIC2 cards can be reused in packet voice applications. ...

The Cisco Second-generation T1/E1 Multiflex Trunk Voice/WAN Interface (MFT VWIC2) supports data & voice applications on the Cisco 1721 (data only), 1751 & 1760 Modular Access Routers, the Cisco 2600XM Multiservice Router, the Cisco 2691 Multiservice Platform, the Cisco 3662 Telco Versatile DCN Access Platform, the Cisco 3725 & 3745 Multiservice Routers, & the Cisco 1841 (data only), 2801, 2811, 2821, 2851, 3825, & 3845 Integrated Services Routers. The Cisco MFT VWIC2 combines WAN-interface-card (WIC) & voice-interface-card (VIC) functions to provide unparalleled flexibility, versatility, & investment protection through its many uses. Customers who choose to integrate data & voice in multiple steps preserve their investment in a T1/E1 WAN interface because the Cisco MFT VWIC2 cards can be reused in packet voice applications. ...

The Cisco Third-Generation 2-Port T1/E1 Multiflex Trunk Voice/WAN Interface supports data & voice applications. The Cisco MFT VWIC3 combines WAN-interface-card (WIC) & voice-interface-card (VIC) functions to provide unparalleled flexibility, versatility, & investment protection through its many uses. Customers who choose to integrate data & voice in multiple steps preserve their investment in a T1/E1 WAN interface because the Cisco MFT VWIC3 cards can be reused in packet voice applications. ...

The AIR-ANTM2050D-R antenna operates in the 2.4- & 5-GHz bands, & is designed for use with spatial-diversity access point (AP) systems. The AIR-ANTM2050D-R antenna is compatible with Cisco 802.11a/b/g radio products using a reverse-polarity threaded Neill-Concelman (RP-TNC) connector. ...

Overvoltage transients can be created through lightning static discharges, switch processes, direct contact with power lines, or through earth currents. The Cisco Aironet AIR-ACC245LA-R Lightning Arrestor limits the amplitude & duration of disturbing interference voltages & improves the overvoltage resistance of in-line equipment, systems, & components. A lightning arrestor installed according to these mounting instructions balances the voltage potential, thus preventing inductive interference to parallel signal lines within the protected system. The Cisco Aironet AIR-ACC245LA-R Lightning Arrestor is designed for use with Cisco Aironet access points & bridges but can be used Cisco Aironet radio device that utilizes an RP-TNC connector. ...