AIR-ANT2430V-R=

VWIC3-2MFT-G703
2-Port 3rd Gen Multiflex Trunk Voice/WAN Int.
Card – G.703
Cisco Third-Generation 2-Port G.703 Multiflex
Trunk Voice/WAN Interface
Card – Expansion module – EHWIC – 2 ports
– T-1/E-1 .

VWIC3-4MFT-T1/E1=
Number of Ports 4
T1 Support
E1 Support
Data Support WIC Mode
Voice Support VIC*
Drop-and-Insert Multiplexing

VWIC3-1MFT-T1/E1=
Number of Ports 1
T1 Support
E1 Support
Data Support WIC Mode
Voice Support VIC
Drop-and-Insert Multiplexing