Data Sheet
© 2008 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information. Page 15 of 18
Module Description Cisco 2801 Cisco
2811
Cisco
2821
Cisco
2851
VWIC2-1MFT-G703 1-Port T1/E1 Voice/WAN with D&I &
unstructured E1 (G703)
X X X X
VWIC2-2MFT-G703 2-Port T1/E1 Voice/WAN with D&I &
unstructured E1 (G703)
X X X X
VWIC-2MFT-T1-DI 2-port RJ-48 multiflex trunk-T1 with drop and
insert
X X X X
VWIC-2MFT-T1 2-port RJ-48 multiflex trunk-T1 X X X X
VWIC-1MFT-T1 1-port RJ-48 multiflex trunk-T1 X X X X
VWIC-1MFT-E1 1-port RJ-48 multiflex trunk-E1 X X X X
VWIC-1MFT-G703 1-port RJ-48 multiflex trunk-G.703 X X X X
VWIC-2MFT-E1 2-port RJ-48 multiflex trunk-E1 X X X X
VWIC-2MFT-E1-DI 2-port RJ-48 multiflex trunk-E1 with drop and
insert
X X X X
VWIC-2MFT-G703 2-port RJ-48 multiflex trunk-G.703 X X X X
VIC-2T1/E1-RAN 2-Port RJ-48 T1/E1 Protection Switching
RAN/ITP/SLT WIC
X X X X
HWIC-2CE1T1-PRI 2 port channelized T1/E1 and PRI HWIC X X X X
HWIC-4T1/E1 4 port clear channel T1/E1 HWIC X X X X
Voice Interface Cards
VIC2-2FXS 2-port VIC-FXS X X X X
VIC2-2FXO 2-port VIC-FXO (universal) X X X X
VIC2-4FXO 4-port VIC-FXO (universal) X X X X
VIC2-2E/M 2-port VIC-E&M X X X X
VIC2-2BRI-NT/TE 2-port VIC card-BRI (NT and TE) X X X X
VIC-2DID 2-port DID voice and fax interface card X X X X
VIC-4FXS/DID 4-port FXS or DID VIC X X X X
Analog Modem WAN Interface Cards
WIC-1AM 1-port analog modem WIC X X X X
WIC-2AM 2-port analog modem WIC X X X X
WIC-1AM-V2 1-port analog modem WIC (updated version)
X X X X
WIC-2AM-V2 2-port analog modem WIC (updated version)
X X X X
Advanced Integration Modules
AIM-ATM High-performance ATM SAR AIM No X X X
AIM-ATM-1E1 High Performance ATM AIM/E1 Bundle,
AIM-ATM with VWIC-1MFT-E1
No X X X
AIM-ATM-1T1 High Performance ATM AIM/T1 Bundle,
AIM-ATM with VWIC-1MFT-T1
No X X X
AIM-ATM-1T1/E1 T1/E1 ATM bundle includes 1 VWIC2-1MFT-
T1/E1 and 1 AIM-ATM.
No X X X
AIM-ATM-4T1/E1 T1/E1 ATM bundle includes 2 VWIC2-2MFT-
T1/E1s and 1 AIM-ATM.
No X X X
AIM-ATM-4T1/E1 4 port ATM IMA bundle No X X X
AIM-ATM-4T1/E1 4 port ATM IMA bundle No X X X
AIM-COMPR2-V2 Data compression AIM No X X X
AIM-CUE Cisco Unity Express Voice-Mail AIM X X X X
AIM-VPN/SSL-2 DES/3DES/AES/SSL VPN
Encryption/Compression Advanced
Integration Module (AIM) with IPv6
encryption.
X X X X
