Cisco Systems 850, 870 manual Cisco ATM Network Modules, Isdn Basic Rate Interface Network Module

Cisco Network Modules

ISDN Basic Rate Interface Network Module

		Supported Platforms
		and Minimum Cisco	Comments
Product	Description	IOS Versions

Cisco ATM Network Modules

NM-4B-S/T

Four-port ISDN-BRI Network Module

Provides four ISDN BRI connections via RJ-45 connectors.. This network module requires an external NT-1 device for connection to the WAN..

Modular Router Solutions

ISDN Concentration

3800 Series–12..3(11)T	No reliance on other
2811, 2821, and 2851–	network modules, WICs,
12..3(8)T4	voice interface cards,
	or advanced integration
	modules..

ATM OC3 Network Modules

		Supported Platforms
		and Minimum Cisco	Comments
Product	Description	IOS Versions
NM-1A-OC3-POM	Provides a single ATM	3800 Series–12..4(4),	Requires a SFP to provide
ATM OC3 Module with	OC-3 interface for the	12..4(4)T	the optical interface:
	Cisco 3800 Series.. The		SFP-OC3-MM—OC3/
Single POM (SFP) Slot
	network module has a
			STM1 SFP, multimode fiber
	small form pluggable (SFP)
			SFP-OC3-IR1—OC3/STM1
	slot that allows the user
			SFP, single-mode fiber
	to choose multimode,
			intermediate reach
	single-mode intermediate
			SFP-OC3-LR1—OC3/
	reach, or single-mode long

NM-4B-U

Four-port ISDN-BRI with NT-1 Network Module

Provides four ISDN BRI connections via RJ-45 connectors.. This network module has an integrated NT-1 device..

Modular Router Solutions

ISDN Concentration

3800 Series–12..3(11)T	No reliance on other
2811, 2821, and 2851–	network modules, WICs,
12..3(8)T4	voice interface cards,
	or advanced integration
	modules..

reach optics..	STM1 SFP, single-mode
	fiber, long reach (40km)
Modular Router Solutions
ATM Edge Connectivity

ATM T3/E3 Network Modules

NM-8B-S/T

Eight-port ISDN-BRI Network Module

Provides eight ISDN BRI connections via RJ-45 connectors.. This network module requires an external NT-1 device for connection to the WAN..

Modular Router Solutions

ISDN Concentration

3800 Series–12..3(11)T	No reliance on other
2811, 2821, and 2851–	network modules, WICs,
12..3(8)T4	voice interface cards,
	or advanced integration
	modules..

		Supported Platforms
		and Minimum Cisco	Comments
Product	Description	IOS Versions
NM-1A-T3	Provides a single ATM	3800 Series–12..3(11)T	12..3 Mainline and forward
One-port DS3 ATM	connection of 45 Mbps for	2811, 2821, and 2851–	supported in SP Services
	DS3 using 75 ohm BNC	12..3(8)T4	feature set..
Network Module
	connectors.. The network		No reliance on other
	module supports ATM
			network modules, WICs,
	Forum-compliant AAL5..
			voice interface cards,
	Modular Router Solutions		or advanced integration
			modules..
	ATM Edge Connectivity

NM-1A-E3

Provides a single ATM

3800 Series–12..3(11)T

12..3 Mainline and forward

NM-8B-U

Eight-port ISDN-BRI with NT-1 Network Module

Provides eight ISDN BRI connections via RJ-45 connectors.. This network module has an integrated NT-1 device..

Modular Router Solutions

ISDN Concentration

3800 Series–12..3(11)T	No reliance on other
2811, 2821, and 2851–	network modules, WICs,
12..3(8)T4	voice interface cards,
	or advanced integration
	modules..

One-port E3 ATM Network Module

connection of 34 Mbps for E3 using 75 ohm BNC connectors.. The network module supports ATM Forum-compliant AAL5..

Modular Router Solutions

ATM Edge Connectivity

2811, 2821, and 2851– 12..3(8)T4

2691–12..2(8)T

2600XM Series–12..2(12) Mainline, 12..2(8)T1

supported in SP Services feature set..

No reliance on other network modules, WICs, voice interface cards, or advanced integration modules..

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