Cisco Systems AS5200 manual New Software Features in Cisco IOS Release 11.25 P

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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

 

 

 

 

 

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Contents Contents Lists the memory recommendations for the Cisco AS5200 IntroductionSystem Requirements Memory RecommendationsIsdn PRI Supported HardwareDetermining the Software Version Upgrading to a New Software ReleaseGRE Feature Set TablesIpxwan OSIXNS HdlcOspf IgrpIS-IS NhrpSRB/RSRB RadiusTACACS+ QllcCslip LATAtcp CpppModem Pooling for the Cisco AS5200 New Software Features in Cisco IOS Release 11.210 PNew and Changed Information Bundled Modem Code for the Cisco AS5200Flash Load Helper for the Cisco AS5200 Fastboot for the Cisco AS5200Web Cache Control Protocol for the Cisco AS5200 Robbed-Bit Signaling for the Cisco AS5200 New Software Features in Cisco IOS Release 11.25 PNew Features in Cisco IOS Release 11.21 P through 11.22 P Channelized E1 Signaling for the Cisco AS5200Dual E1 PRI for the Cisco AS5200 Important NotesSome V.110 Terminal Adapters are Unavailable CaveatsCaveat CSCdr91706 and IOS Http Vulnerability Some 40-bit Encryption Images Are UnavailableCaveats for Cisco IOS Release 11.2 P On Cisco.com Related DocumentationRelease-Specific Documents On the Documentation CD-ROM, click on this pathPlatform-Specific Documents Feature ModulesDocumentation Modules Feature NavigatorCisco IOS Release 11.2 Documentation Set Contents Cisco IOS Software Documentation SetISO Clns World Wide Web Documentation CD-ROM Obtaining DocumentationCisco.com Obtaining Technical AssistanceOrdering Documentation Documentation FeedbackContacting TAC by Telephone Contacting TAC by Using the Cisco TAC WebsiteTo access Cisco.com, go to the following website Technical Assistance CenterObtaining Technical Assistance Obtaining Technical Assistance