Manufacturer

Cisco Systems, Inc

Manufacturer Website Address

www.cisco.com

Marketing Information

The 4-port T1/E1 CEoIP Network Module for the Cisco 2600XM, 2691, 2811, 2821, 2851, 3660, 3700 and 3800 routers provide a new CEoIP service offering. This network modules provide bit-transparent data transport that is completely protocol-independent. For the first time, this allows network administrators to take advantage of their existing IP network to provide leased-line emulation services, or to carry data streams or protocols that do not meet the format requirements of other multiservice platform interfaces.

Compatibility

Cisco 2610XM-2651XM Cisco 2691 Cisco 2811, 2821, 2851 Cisco 3660 Cisco 3725 , 3745 Cisco 3825, 3845

Interfaces/Ports

4 x T1/E1

Dimensions

1.55" Height x 7.1" Width x 7.2" Depth

Manufacturer Part Number

NM-CEM-4TE1

Brand Name

Cisco

Marketing Information

The 4-port T1/E1 CEoIP Network Module for the Cisco 2600XM, 2691, 2811, 2821, 2851, 3660, 3700 and 3800 routers provide a new CEoIP service offering. This network modules provide bit-transparent data transport that is completely protocol-independent. For the first time, this allows network administrators to take advantage of their existing IP network to provide leased-line emulation services, or to carry data streams or protocols that do not meet the format requirements of other multiservice platform interfaces.

Data Transfer Rate

2.048Mbps E1

Additional Information

Configurable clock source for each port Optional channel associated signaling (CAS) transport Emerging standards-based CEoIP based on Vainshtein draft with enhancements Configurable using Cisco IOS software Interworking between the T1/E1 and serial network modules Bit-transparent data transport Protocol-independent data transport IP transport using Real-Time Transport Protocol (RTP) and UserDatagram Protocol (UDP) protocol stack Configurable payload size Optional payload compression Optional data protection Adaptive clock synthesis Configurable egress de-jitter buffers up to 500 milliseconds Configurable idle pattern Overall network module status LEDs Per-port status LEDs

Dimensions

1.55" Height x 7.1" Width x 7.2" Depth

Interfaces/Ports

4 x T1/E1