Cisco Systems 7200, 7300, 7400 manual Voice Network Modules, Series Features Overview, NM-1V, NM-2V

Network Modules for Cisco 3700, 3600 and 2600XM series

Series Features Overview

Voice Network Modules

Analog and ISDN Basic Rate Voice Network Modules

		Supported Platforms
Product	Description	and Minimum
		IOS Versions	Comments
NM-1V	Provides a one-slot voice /	3700 series - 12.2(8)T	Requires an IOS “PLUS”
One-Slot Voice/Fax	fax network module with	3660 series – 12.0(5)T	feature set.
	an integrated digital signal
Network Module		3640 – 11.3(1)T
	processor (DSP), enables
		3620 – 11.3(1)T	Requires a Voice Interface
	voice and fax traffic to be
			Card (VIC).
	routed over data networks.	2691 – 12.2(8)T
	The user-configurable	2600XM series – 12.1(14)
	expansion slot accommo-
		mainline, 12.2(x) mainline
	dates the addition of a
		(future), 12.2(8)T1
	Cisco Voice Interface card
		2650 series – 12.1(3)T
	which allow two analog
		2620 series – 11.3(1)T
	ports or one BRI port to
	standard telephony	2610 series – 11.3(1)T
	equipment such as PBXs,
	key systems, phone, and
	fax machines.

Modular Router Solutions

Voice & Fax Integration

NM-2V

Two-Slot Voice/Fax Network Module

Provides a two-slot voice / fax network module with an integrated digital signal processor (DSP), enables voice and fax traffic to be routed over data networks. The user-configurable expansion slot accommo- dates the addition of a Cisco Voice Interface card which allow up to four analog ports or two BRI ports to standard telephony equipment such as PBXs, key systems, phone, and fax machines.

Modular Router Solutions

Voice & Fax Integration

3700 series - 12.2(8)T

3660 series – 12.0(5)T

3640 – 11.3(1)T

3620 – 11.3(1)T

2691 – 12.2(8)T

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

2650 series – 12.1(3)T

2620 series – 11.3(1)T

2610 series – 11.3(1)T

Requires an IOS “PLUS” feature set.

Requires a Voice Interface Card (VIC).

77