Cisco Systems 7200 T1, E1 and G.703 Multiflex Trunk Voice and WAN Interface Cards, VWIC-2MFT-T1

Network Modules for Cisco 3700, 3600 and 2600XM series

T1, E1 and G.703 Multiflex Trunk Voice and WAN Interface Cards

		Supported Platforms
Product	Description	and Minimum
		IOS Versions	Comments
VWIC-2MFT-T1	This module supports	3700 series - 12.2(8)T	When used in a Cisco 3600
Two-port RJ-48 Multiflex	voice, data, and integrated	3660 series – 12.0(5)XK	series router, requires one
	voice/data applications.		of the following network
Trunk-T1 Voice/WAN		3640 – 12.0(5)XK
	For data applications, the		modules: NM-2W, NM-
Interface Card		3620 – 12.0(5)XK
	VWIC provides a two-port		1FE2W, NM-2FE2W,
	WAN Interface Card (WIC)	2691 – 12.2(8)T1	NM-1FE1R2W, NM-1A-
	forT1/FT1 with an	2600XM series – 12.1(14)	OC3MM-1V,
	integrated DSU/CSU. For a		NM-1A-OC3SMI-1V, NM-
		mainline, 12.2(x) mainline
	packet voice solution, the		1A-OC3SML-1V or
		(future), 12.2(8)T1
	VWIC provides a two-port		NM-HDV.
		2650 series – 12.1(3)T
	Voice Interface Card (VIC)
		2620 series – 12.0(5)XK
	with integrated DSU/CSU,		Minimum IOS version may
	that combines with the	2610 series – 12.0(5)XK
			vary depending on
	DigitalT1/E1 Packet Voice	1760 – 12.2(4)YB
			application.
	Trunk Modules
		1751 – 12.2(4)YB
	Modular Router Solutions	1721 – Future
	Serial & Legacy
	Concentration
	Voice & Fax

VWIC-2MFT-T1-DI

Dual-port RJ-48 Multiflex Trunk-T1 Voice/WAN Interface Card with drop and insert

This module supports voice, data, and integrated voice/data applications. For data applications, the VWIC provides a dual-port WAN Interface Card (WIC) forT1/FT1 with an integrated DSU/CSU. For a packet voice solution, the VWIC provides a dual-port Voice Interface Card (VIC) with integrated DSU/CSU, that combines with the DigitalT1/E1 Packet Voice Trunk Modules. For multiplexed voice and data applications, this module provides a dual-port VWIC T1/FT1 with Drop and Insert multiplexer.

Modular Router Solutions

Serial & Legacy

Concentration

Voice & Fax Integration

3700 series - 12.2(8)T

3660 series – 12.0(5)XK

3640 – 12.0(5)XK

3620 – 12.0(5)XK

2691 – 12.2(8)T1

2600XM series – 12.1(14) mainline, 12.2(x) mainline (future), 12.2(8)T1

2650 series – 12.1(3)T

2620 series – 12.0(5)XK

2610 series – 12.0(5)XK

1760 – 12.2(4)YB

1751 – 12.2(4)YB

1721 – Future

When used in a Cisco 3600 series router, requires one of the following network modules: NM-2W, NM- 1FE2W, NM-2FE2W, NM-1FE1R2W, NM-1A- OC3MM-1V, NM-1A-OC3SMI-1V, NM- 1A-OC3SML-1V or NM-HDV.

Minimum IOS version may vary depending on application.

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