AIR-ANT2547V-N=

VIC3-2E/M=
Two-port Voice Interface
Card – E and M
Qualité de service (QoS)
Nombre de canaux vocaux (max) supporté 2
Protocoles réseau pris en charge :H.323 V1/V2/V3/V4, MGCP 0.1/1.0,
SIP; T.37, T.38; T1, E1;

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

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 .