New and Changed Information

New Software Features in Cisco IOS Release 11.2(6) P through 11.2(9) P

There are no new software features supported by the Cisco AS5200 in Cisco IOS Release 11.2(6) P though Release 11.2(9) P.

New Software Features in Cisco IOS Release 11.2(5) P

The following new feature is supported by the Cisco AS5200 only and are available in Cisco IOS Release 11.2(5) P and later.

Channelized E1 Signaling for the Cisco AS5200

Cisco IOS Release 11.2(5) P and later support channel-associated signaling for channelized E1 lines, which are commonly deployed in networks in Latin America, Asia, and Europe.

After this feature is configured on a single E1 controller, up to 30 remote users can simultaneously dial in to the Cisco AS5200 through networks running the R2 protocol. Typically, all 30 channels of a channelized E1 line are used for analog calls. However, a signal converter is still needed to perform conversions between R2 signaling and ear and mouth signaling (also known as E&M). Because the Cisco AS5200 has two physical E1 ports on its dual E1 Primary Rate Interface (PRI) board, up to 60 simultaneous connections can be made through the dual E1 PRI board.

These service adapters provide high-performance, hardware-based data compression capabilities via simultaneous stacker compression data compression algorithms with independent full-duplex compression and decompression capabilities on Point-to-Point Protocol (PPP) encapsulated packets.

Note For step-by-step software configuration information, refer to the feature module Channelized E1 Signaling for the Cisco AS5200, which is published in the Feature Guide for Cisco IOS Release 11.2 P. For instructions on how to reach this publication via Cisco.com or the Documentation CD-ROM, refer to the “Related Documentation” section on page 14.

New Software Features in Cisco IOS Release 11.2(3) P through 11.2(4) P

There are no new software features supported by the Cisco AS5200 in Cisco IOS Release 11.2(3) P through Release 11.2(4) P.

New Features in Cisco IOS Release 11.2(1) P through 11.2(2) P

The following new features are supported by the Cisco AS5200 only and are available in

Cisco IOS Release 11.2(1) P and later.

Robbed-Bit Signaling for the Cisco AS5200

Ground-start and loop-start signaling was provided for channelized T1. This new signaling is set using the cas-groupcontroller configuration command.

 

 

Release Notes for Cisco AS5200 Universal Access Servers for Cisco IOS Release 11.2 P

 

 

 

 

 

 

 

78-5214-15 Rev. A0

 

 

11

 

 

 

 

 

Page 11
Image 11
Cisco Systems manual New Software Features in Cisco IOS Release 11.25 P, Channelized E1 Signaling for the Cisco AS5200