Detailed Product Description

ADSL wan interface cards for the CISCO 1700, 1800, 2600, 2800, 3700 and 3800 series
modular access routersThe ADSL WAN interface cards (WICs) supported on the Cisco 1700/2600/3700 series
routers are also supported on the Cisco 1800 (modular), 2800, 3800 series Integrated
Services Routers (ISRs). These WICs deliver business class ADSL over basictelephone service or otherwise known as Plain Old Telephone Service (POTS) (through
WIC-1ADSL and WIC-1ADSL-DG) and ADSL over ISDN (through WIC-1ADSL-I-DG) services
for small and medium-sized businesses to enterprise branch offices These ADSL WICs, combined with the Cisco 1700/1800/2600/2800/3700/3800 Seriesrouters, enable service providers and resellers to offer additional services bysupporting features for business-class security, voice integration, differentiated
classes of service, and managed network access with Cisco IOS Software. Thesevalue-added features, along with the manageability and reliability of Cisco IOStechnology, provide the mission-critical networking that businesses require.