Cisco Systems 7300, 7200, 7400 manual NM-1CE1B, NM-1CE1U, NM-2CT1-CSU

Network Modules for Cisco 3700, 3600 and 2600XM series

SeriesChannelizedFeaturesT1/E1Overviewand ISDN Primary Rate Interface Network Modules

		Supported Platforms
Product	Description	and Minimum
		IOS Versions	Comments
NM-1CE1B	Provides a single	3700 series - 12.2(8)T	No reliance on other
One-port Channelized	channelized E1/ISDN PRI	3660 series – 12.0(7)XK	Network Modules, WAN
	balanced (120 Ohm)		Interface Cards, Voice
E1/ISDN-PRI Balanced		3640 – 11.1(7)AA
	connection via a DB-15		Interface Cards, or
Network Module		3620 – 11.1(7)AA
	connector.		Advanced Integration
	Modular Router Solutions	2691 – 12.2(8)T	Modules.
		2600XM series – 12.1(14)
	Serial & Legacy
		mainline, 12.2(x) mainline
	Concentration
		(future), 12.2(8)T1
	ISDN Concentration
		2650 series – 12.1(3)T
		2620 series - 11.3(4)T
		2610 series - 11.3(4)T

NM-1CE1U

One-port Channelized

E1/ISDN-PRI Unbalanced

Network Module

Provides a single channelized E1/ISDN PRI unbalanced (75 Ohm) connection via a DB-15 connector

Modular Router Solutions

Serial & Legacy

Concentration

ISDN Concentration

3700 series - 12.2(8)T

3660 series – 12.0(7)XK

3640 – 11.1(7)AA

3620 – 11.1(7)AA

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(4)T

2610 series - 11.3(4)T

No reliance on other Network Modules, WAN Interface Cards, Voice Interface Cards, or Advanced Integration Modules.

NM-2CT1

Two-port Channelized

T1/ISDN-PRI Network

Module

Provides two channelized T1/ISDN PRI connections via DB-15 connectors.

Modular Router Solutions

Serial & Legacy

Concentration

ISDN Concentration

3700 series - 12.2(8)T

3660 series – 12.0(7)XK

3640 – 11.1(7)AA

3620 – 11.1(7)AA

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(4)T

2610 series - 11.3(4)T

No reliance on other Network Modules, WAN Interface Cards, Voice Interface Cards, or Advanced Integration Modules.

NM-2CT1-CSU	Provides two channelized
Two-port Channelized	T1/ISDN PRI with
	integrated DSU/CSU
T1/ISDN-PRI with CSU
	connections via RJ-48
Network Module
	connectors.
	Modular Router Solutions
	Serial & Legacy
	Concentration
	ISDN Concentration

3700 series - 12.2(8)T

3660 series – 12.0(7)XK

3640 – 11.1(7)AA

3620 – 11.1(7)AA

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(4)T

2610 series - 11.3(4)T

No reliance on other Network Modules, WAN Interface Cards, Voice Interface Cards, or Advanced Integration Modules.

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