Cisco NM-4B-U
4-Port ISDN-BRI with NT-1 Network Module
In Stock
US $65.00
Product Highlights
Family
Modules
Brand
Cisco
Warranty
Lifetime (see details)
Availability
Usually Ships Same Day if Ordered by 1PM PST
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Information
The 4-port ISDN BRI network module provide port densities for ISDN BRI connectivity. The integrated NT1 allows consolidated customer premises equipment (CPE) to provide multifunction dial access server, router, and other capabilities within power branch office environments.
Specifications
Management
- CiscoWorks
- CiscoView
- Support the ISDN MIB
Product Name
Four Port ISDN-BRI Network Module
Product Type
Network Module
Compatibility
- Cisco 2600
- Cisco 2600XM
- Cisco 3620 & 3640
- Cisco 3631
- Cisco 3660
- Cisco 2691
- Cisco 3725
- Cisco 3745
Interfaces/Ports
4 x ISDN BRI (U) WAN
Application/Usage
Data Networking
Connectivity Media
Twisted Pair
Data Transfer Rate
144 Kbps ISDN BRI (U) Per Port
Interfaces Details
4 x RJ-45 ISDN BRI (U) WAN
Additional Information
- Module connects to an ISDN WAN using a built-in NT1 device