Cisco Systems 850, 870 Cisco Dial-up/Remote Access Network Modules, Digital Modem Network Modules

Notes

Cisco Dial-up/Remote Access

Network Modules

Digital Modem Network Modules

		Supported Platforms
		and Minimum Cisco	Comments
Product	Description	IOS Versions
NM-6DM	Contains six configurable	3800 Series–12..3(11)T	Requires a channelized
Six-port Digital Modem	V..90-compliant digital		or ISDN WAN Network
	modems for use with the		Module: NM-1CE1T1-PRI,
Network Module
	ISDN PRI and BRI Network		NM-2CE1T1-PRI,
	Modules.. This module		NM-4B-S/T, NM-4B-U,
	is field upgradable to a		NM-8B-S/T, or NM-8B-U..
	maximum of 30 digital
	modems..

Modular Router Solutions

Dial-up Remote Access

NM-12DM

12-port Digital Modem Network Module

Contains 12 configurable	3800 Series–12..3(11)T	Requires a channelized
V..90-compliant digital		or ISDN WAN Network
modems for use with the		Module: NM-1CE1T1-PRI,
ISDN PRI and BRI Network		NM-2CE1T1-PRI,
Modules.. This module		NM-4B-S/T, NM-4B-U,
is field upgradable to a		NM-8B-S/T, or NM-8B-U..
maximum of 30 digital
modems..
Modular Router Solutions
Dial-up Remote Access

NM-18DM

18-port Digital Modem Network Module

Contains 18 configurable	3800 Series–12..3(11)T	Requires a channelized
V..90-compliant digital		or ISDN WAN Network
modems for use with the		Module: NM-1CE1T1-PRI,
ISDN PRI and BRI Network		NM-2CE1T1-PRI,
Modules.. This module		NM-4B-S/T, NM-4B-U,
is field upgradable to a		NM-8B-S/T, or NM-8B-U..
maximum of 30 digital
modems..
Modular Router Solutions
Dial-up Remote Access

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