VWIC3-2MFT-G703 Overview Cisco third generation Voice / WAN T1/E1 interface card supports both voice and data application on Cisco ISR 2 1900/2900/3900 series platform. This module integrate with 2 T1/E1 interfaces which one port can configure for unstructured E1 (G.703) and the other port configure structured framed E1 (G.704) to support voice or WAN connectivity. Cisco MFT VWIC3 Platform Support and Minimum Cisco IOS Software Release Requirements. VWIC3-2MFT-G703 Cisco 1900 Chassis EHWIC Slots 15.0(1)M3, 15.1(1)T1, 15.1(2)T Cisco 2900 Chassis EHWIC Slots 15.0(1)M3, 15.1(1)T1, 15.1(2)T Cisco 3900 Chassis EHWIC Slots 15.0(1)M3, 15.1(1)T1, 15.1(2)T VWIC3-2MFT-G703 Specification VWIC3-2MFT-G703 Manufacturer Cisco Part Number VWIC3-2MFT-G703 Device Type Interface module Form factor 2-Port G.703 Multiflex Trunk Voice/WAN Interface Card Specifications Number of Ports 2 T1 Support Yes E1 Support Yes Unstructured E1 (G.703) Support Yes Data Support WIC Mode Yes Voice Support VIC* Yes Drop-and-Insert Multiplexing Yes Configuration Comparison Serial Data (channel-group*) 2 total 2 per port Voice CAS (ds0-group**) 48 total (T1) 62 total (E1) 1 per timeslot PRI (pri-group***) 2 total 1 per port Drop Insert (tdm-group****) 48 total (T1) 62 total (E1) 1 per timeslot Network Management Features Telnet or Console Remote and local configuration, monitoring, and troubleshooting from Cisco IOS Software CLI Simple Network Management Protocol (SNMP) Router and DSU/CSU managed by single SNMP agent, router, DSU, and CSU appear as a single network entity to user Standard MIB (MIB II) Cisco Integrated DSU/CSU MIB RFC 1406 T1 MIB, Including Alarm Detection and Reporting SNMP Traps Generated in response to alarms
