2-port VWIC3-2MFT-G703 Voice card.
This is a Cisco third generation Voice / WAN T1/E1 interface card supports both voice and data application on Cisco ISR 2 1900/2900
The Cisco IP Communications voice/fax network modules for the Cisco 2800, 2900, 3800, and 3900 Series unified communications routers enable packet voice technologies
voice and video support Standards-certified VoiceXML browser services Cisco Unified Border Element capabilities Cisco Unity Express voicemail support Support for Cisco
density through High-Speed WAN Interface Card Slots (four) Enhanced Network Module Slot Support for over 90 existing and new modules Support for majority of existing ...
The Cisco 2811 Integrated Services Router is part of the Cisco 2800 Integrated Services Router Series which complements the Integrated Services Router Portfolio. The
