Cisco Systems AS5200 User's Manual
Contents
1. San Jose CA 95134 9883 We appreciate your comments Obtaining Technical Assistance Cisco com Cisco provides Cisco com as a Starting point for all technical assistance Customers and partners can obtain documentation troubleshooting tips and sample configurations from online tools For Cisco com registered users additional troubleshooting tools are available from the TAC website Cisco com is the foundation of a suite of interactive networked services that provides immediate open access to Cisco information and resources at anytime from anywhere in the world This highly integrated Internet application is a powerful easy to use tool for doing business with Cisco Cisco com provides a broad range of features and services to help customers and partners streamline business processes and improve productivity Through Cisco com you can find information about Cisco and our networking solutions services and programs In addition you can resolve technical issues with online technical support download and test software packages and order Cisco learning materials and merchandise Valuable online skill assessment training and certification programs are also available 78 5214 15 Rev A0 Release Notes for Cisco AS5200 Universal Access Servers for Cisco IOS Release 11 2 P n HI Obtaining Technical Assistance Customers and partners can self register on Cisco com to obtain additional personalized information and services Regis2. cannot operate at the same time 4 The Novell IPX feature includes SAP display by name IPX Access Control List violation logging and plain English IPX access lists 5 ISDN support includes calling line identification ANI X 25 over the B channel ISDN subaddressing and applicable WAN optimization features 6 PPP includes support for LAN protocols supported by the feature set address negotiation PAP and CHAP authentication PPP compression and Multilink PPP 7 X 25 includes X 25 switching 8 IPX header compression RFC 1553 is available in the feature sets that support IPX 9 X 25 and Frame Relay payload compression are supported 10 BGP4 includes soft configuration multipath support and prefix filtering with inbound route maps 11 The RMON events and alarms groups are supported on all interfaces Full RMON support is available with the Plus feature sets Release Notes for Cisco AS5200 Universal Access Servers for Cisco 10S Release 11 2 P 78 5214 15 Rev A0 New and Changed Information W 12 TACACS Single Connection and TACACS SENDAUTH enhancements are supported 13 Cisco IOS Release 11 2 introduces several DLSw enhancements available in the Plus Plus 40 and Plus 56 feature sets 14 SRB RSRB is fast switched This enhancement is on by default but can be disabled 15 Terminal services are supported on access servers with limited support on router auxiliary ports 16 Use of LAT requires termi
3. 11 2 Table 4 Cisco IOS Release 11 2 Documentation Set Books Major Topics Configuration Fundamentals Configuration Guide Configuration Fundamentals Command Reference Configuration Fundamentals Overview Cisco IOS User Interfaces File Management Interface Configuration System Management Network Protocols Configuration Guide Part 1 Network Protocols Command Reference Part 1 IP Addressing IP Services IP Routing Protocols Network Protocols Configuration Guide Part 2 Network Protocols Command Reference Part 2 AppleTalk Novell IPX Network Protocols Configuration Guide Part 3 Network Protocols Command Reference Part 3 Apollo Domain Banyan VINES DECnet ISO CLNS XNS Wide Area Networking Configuration Guide Wide Area Networking Command Reference ATM Frame Relay SMDS X 25 and LAPB Security Configuration Guide Security Command Reference AAA Security Services Security Server Protocols Traffic Filtering Network Data Encryption Passwords and Privileges Neighbor Router Authentication IP Security Options Dial Solutions Configuration Guide Dial Solutions Command Reference Dial Business Solutions and Examples Dial In Port Setup DDR and Dial Backup Remote Node and Terminal Service Cost Control and Large Scale Dial Solutions VPDN 78 5214 15 Rev A0 Release Notes for Cisco AS5200 Universal Access Servers for Cisco 10S Release 11 2 P n W Obtain
4. 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 group controller configuration command Release Notes for Cisco AS5200 Universal Access Servers for Cisco 10S Release 11 2 P 78 5214 15 Rev AO E HI important Notes 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 Dual E1 PRI for the Cisco AS5200 amp A new E1 PRI card providing physical termination for two E1 PRI lines was introduced Unlike most controller E1 configurations the Cisco AS5200 s E1 PRI controllers require a clock source which is set with the clock source command 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
5. Security Access lists Basic Basic Basic Release Notes for Cisco AS5200 Universal Access Servers for Cisco 10S Release 11 2 P 78 5214 15 Rev A0 System Requirements W Table 3 Feature Sets Supported for the Cisco AS5200 continued Feature Images by Feature Sets Desktop Features IP Routing IP IPX AT DEC Enterprise Access security Basic Basic Basic Extended access lists Basic Basic Basic Kerberized login No No Basic Kerberos V client support No No Basic Lock and key Basic Basic Basic MAC security for hubs Basic Basic Basic MDS routing authentication Basic Basic Basic RADIUS Basic Basic Basic TACACS Basic Basic Basic IBM Support optional APPN optional No No No BAN for SNA Frame Relay support Plus Plus Basic Bisync Plus Plus Basic Caching and filtering Plus Plus Basic DLSw Plus Plus Basic Downstream PU concentration DSPU Plus Plus Basic Frame Relay SNA support RFC 1490 Plus Plus Basic Native Client Interface Architecture NCIA Server Plus Plus Basic NetView Native Service Point Plus Plus Basic QLLC Plus Plus Basic Response Time Reporter RTR Plus Plus Basic SDLC integration Plus Plus Basic DLSw RFC 1795 Plus Plus Basic SDLC transport STUN Plus Plus Basic SDLC to LAN conversion SDLLC Plus Plus Basic SNA and NetBIOS WAN optimization Plus Plus Basic via local acknowledgment SRB RSRB 4 Plus Plus Bas
6. may be more current than printed documentation The CD ROM package is available as a single unit or as an annual subscription Release Notes for Cisco AS5200 Universal Access Servers for Cisco 10S Release 11 2 P 78 5214 15 Rev A0 Obtaining Technical Assistance W Ordering Documentation Cisco documentation is available in the following ways e Registered Cisco Direct Customers can order Cisco Product documentation from the Networking Products MarketPlace http www cisco com cgi bin order order_root pl e Registered Cisco com users can order the Documentation CD ROM through the online Subscription Store http www cisco com go subscription e Nonregistered Cisco com users can order documentation through a local account representative by calling Cisco corporate headquarters California USA at 408 526 7208 or in North America by calling 800 553 NETS 6387 Documentation Feedback If you are reading Cisco product documentation on the World Wide Web you can submit technical comments electronically Click Feedback in the toolbar and select Documentation After you complete the form click Submit to send it to Cisco You can e mail your comments to bug doc cisco com To submit your comments by mail for your convenience many documents contain a response card behind the front cover Otherwise you can mail your comments to the following address Cisco Systems Inc Document Resource Connection 170 West Tasman Drive
7. page 14 Important Notes The following sections contain important notes about Cisco IOS Release 11 2 P that can apply to the Cisco AS5200 Deferral of Cisco IOS Release 11 2 26 P1 11 2 26 P2 and 11 2 26 P3 Images amp All images in Cisco IOS Release 11 2 26 P1 11 2 26 P2 and 11 2 26 P3 have been deferred due to the following severe defect CSCdw78210 Related to fixes in CSCdw65903 and outlined in http www cisco com warp public 707 cisco malformed snmp msgs pub shtml These releases have been replaced with the following software solution which is available on CCO 11 2 26 P4 In order to increase network availability Cisco recommends that you upgrade affected IOS images with the suggested replacement software images Cisco will discontinue manufacturing shipment of affected IOS images Any pending order will be substituted by the replacement software images Note Please be aware that failure to upgrade the affected ios images may result in network downtime The terms and conditions that governed your rights and obligations and those of Cisco with respect to the deferred images will apply to the replacement images Release Notes for Cisco AS5200 Universal Access Servers for Cisco IOS Release 11 2 P 78 5214 15 Rev A0 Caveats W Caveat CSCdr91706 and 10S HTTP Vulnerability A defect in multiple releases of Cisco IOS software will cause a Cisco router or switch to halt and reload if the IOS HTTP ser
8. 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 amp 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 S 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
9. Contents Cisco SYSTEMS Release Notes for Cisco AS5200 Universal Access Servers for Cisco IOS Release 11 2 P March 7 2002 These release notes for Cisco AS5200 universal access servers support Cisco IOS Release 11 2 26 P These release notes are updated to describe new memory requirements hardware support software platform deferrals and changes to the microcode or modem code and related documents For a list of all the software caveats that apply to Cisco IOS Release 11 2 26 P see Caveats for Cisco IOS Release 11 2 P that accompanies these release notes The caveats document is updated for every maintenance release and is also located on Cisco com and the Documentation CD ROM Use these release notes with Cross Platform Release Notes for Cisco IOS Release 11 2 on Cisco com and the Documentation CD ROM These release notes describe the following topics Corporate Headquarters Copyright 2002 Cisco Systems Inc All rights reserved Introduction page 2 System Requirements page 2 New and Changed Information page 9 Important Notes page 12 Caveats page 13 Related Documentation page 14 Obtaining Documentation page 18 Obtaining Technical Assistance page 19 Cisco Systems Inc 170 West Tasman Drive San Jose CA 95134 1706 USA 78 5214 15 Rev A0 HZ introduction Introduction The Cisco AS5200 universal access server is a multifaceted data communications platform that provides all the functions o
10. Name Image Flash Memory DRAM Memory From IP c5200 i 1 8 MB 8 MB Flash IP Plus c5200 is 1 8 MB 8 MB Flash Desktop c5200 d It 8 MB 8 MB Flash Desktop Plus c5200 ds 1 8 MB 8 MB Flash Enterprise c5200 j 1 16 MB 8 MB Flash Enterprise Plus c5200 js 1 16 MB 8 MB Flash 1 When a system is running from Flash memory you cannot update the system while it is running You must use the Flash memory load helper 2 IP Plus for the Cisco AS5200 includes protocol translation MMP VPDN V 120 RMON Managed Modems and IBM if IBM is not already included Release Notes for Cisco AS5200 Universal Access Servers for Cisco IOS Release 11 2 P 78 5214 15 Rev A0 System Requirements W Supported Hardware Cisco IOS Release 11 2 P supports the Cisco AS5200 Table 2 lists the interfaces and supported modem cards For detailed descriptions of the new hardware features see the New and Changed Information section on page 9 Table 2 Supported Interfaces for the Cisco AS5200 Modem Cards And Interfaces Product Description Modem Cards 56K V 34 Modems V 110 terminal adapter TA V 90 modems Supported LAN WAN Interfaces Ethernet AUD EJA TIA 232 X 21 V 35 EJA TIA 449 EJA 530 ISDN PRI E1 G 703 G 704 Channelized T1 Channelized E1 Synchronous serial Determining the Software Version To determine the version of Cisco IOS software running on your Cisco AS5200 l
11. S No No Basic Release Notes for Cisco AS5200 Universal Access Servers for Cisco IOS Release 11 2 P 78 5214 15 Rev AO a HI System Requirements Table 3 Feature Sets Supported for the Cisco AS5200 continued Feature Images by Feature Sets Desktop Features IP Routing IP IPX AT DEC Enterprise IGRP Basic Basic Basic IS IS No No Basic Named IP Access Control List Basic Basic Basic Network Address Translation NAT Plus Plus Plus NHRP Basic Basic Basic On Demand Routing ODR Basic Basic Basic OSPF Basic Basic Basic OSPF Not So Stubby Areas NSSA Basic Basic Basic OSPF On Demand Circuit RFC 1793 Basic Basic Basic PIM Basic Basic Basic Policy based routing Basic Basic Basic RIP Basic Basic Basic RIP Version 2 Basic Basic Basic Other Routing AURP No Basic Basic IPX RIP No Basic Basic NLSP No Basic Basic RTMP No Basic Basic SMRP No Basic Basic SRTP No No Basic Multimedia and Quality of Service Generic traffic shaping Basic Basic Basic Random Early Detection RED Basic Basic Basic Resource Reservation Protocol RSVP Basic Basic Basic Management AutolInstall Basic Basic Basic Automatic modem configuration Basic Basic Basic HTTP Server Basic Basic Basic Modem Management Plus Plus Plus RMON events and alarms Basic Basic Basic RMON full Plus Plus Plus SNMP Basic Basic Basic Telnet Basic Basic Basic
12. S Release 11 2 P 78 5214 15 Rev A0 System Requirements W Table 3 Feature Sets Supported for the Cisco AS5200 continued Feature Images by Feature Sets Desktop Features IP Routing IP IPX AT DEC Enterprise OSI No No Basic Source route bridging SRB No No Basic Transparent and translational bridging Basic Basic Basic XNS No No Basic WAN Services Combinet Packet Protocol CPP Basic Basic Basic Dialer profiles Basic Basic Basic Frame Relay Basic Basic Basic Frame Relay SVC Support DTE No No Basic Frame Relay traffic shaping Basic Basic Basic Half bridge half router for CPP and PPP Basic Basic Basic HDLC Basic Basic Basic IPXWAN 2 0 No Basic Basic ISDN Basic Basic Basic Multichassis Multilink PPP MMP Plus Plus Plus PPP Basic Basic Basic SMDS Basic Basic Basic Switched 56 Basic Basic Basic Virtual Private dialup Network VPDN Plus Plus Plus X25 Basic Basic Basic WAN Optimization Bandwidth on demand Basic Basic Basic Custom and priority queuing Basic Basic Basic Dial backup Basic Basic Basic Dial on demand Basic Basic Basic Header link and payload compression Basic Basic Basic Snapshot routing Basic Basic Basic Weighted fair queuing Basic Basic Basic IP Routing BGP Basic Basic Basic BGP4 Basic Basic Basic EGP Basic Basic Basic Enhanced IGRP Basic Basic Basic Enhanced IGRP Optimizations Basic Basic Basic ES I
13. Servers and Access Routers Access Servers Cisco AS5200 On the Documentation CD ROM Cisco Product Documentation Access Servers and Access Routers Access Servers Cisco AS5200 Feature Modules Feature modules describe new features supported by Cisco IOS Release 11 2 P and are updates to the Cisco IOS documentation set A feature module consists of a brief overview of the feature benefits configuration tasks and a command reference As updates the feature modules are available online only Feature module information is incorporated in the next printing of the Cisco IOS documentation set On Cisco com at Technical Documents Cisco Product Documentation Cisco IOS Software Configuration Cisco IOS Release 11 2 Feature Guide for Cisco IOS Release 11 2 P On the Documentation CD ROM at Cisco Product Documentation Cisco IOS Software Configuration Cisco IOS Release 11 2 Feature Guide for Cisco IOS Release 11 2 P 78 5214 15 Rev A0 Release Notes for Cisco AS5200 Universal Access Servers for Cisco IOS Release 11 2 P z HZ Related Documentation Feature Navigator Feature Navigator is a web based tool that enables you to quickly determine which Cisco IOS software images support a particular set of features and which features are supported in a particular Cisco IOS image Feature Navigator is available 24 hours a day 7 days a week To access Feature Navigator you must have an account on Cisco com If you have forgott
14. apters in a command reference provide complete command syntax information Use each configuration guide with its corresponding command reference On Cisco com and the Documentation CD ROM two master hot linked documents provide information for the Cisco IOS software documentation set On Cisco com at Technical Documents Documentation Home Page Cisco IOS Software Configuration Cisco IOS Release 11 2 Cisco IOS Release 11 2 Configuration Guide Command References On the Documentation CD ROM at Cisco Product Documentation Cisco IOS Software Configuration Cisco IOS Release 11 2 Configuration Guides and Command References Cisco IOS Release 11 2 Documentation Set Contents Table 4 describes the contents of the Cisco IOS Release 11 2 software documentation set which is available in electronic form and in printed form if ordered Release Notes for Cisco AS5200 Universal Access Servers for Cisco IOS Release 11 2 P Pie E 78 5214 15 Rev A0 amp Related Documentation Note You can find the most current Cisco IOS documentation on Cisco com and the Documentation CD ROM These electronic documents may contain updates and modifications made after the hard copy documents were printed On Cisco com at Technical Documents Documentation Home Page Cisco IOS Software Configuration Cisco IOS Release 11 2 On the Documentation CD ROM at Cisco Product Documentation Cisco IOS Software Configuration Cisco IOS Release
15. ed state or with a file that cannot boot Fastboot for the Cisco AS5200 This feature speeds up the boot process by using the system image directly from the system bootstrap image without accessing the boot image To enable this feature perform a write memory by entering the copy running config startup config command when running Cisco IOS Release 11 2 10 P or later amp Note If you run an image earlier than Cisco IOS Release 11 2 7 P or perform a write memory with Cisco IOS Releases 11 2 7 P to 11 2 9 P the feature will automatically disable itself Bundled Modem Code for the Cisco AS5200 For 56K modems bundled modem code version 3 1 30 was provided The modem code filename is mcom modem code 3 1 30 bin Release Notes for Cisco AS5200 Universal Access Servers for Cisco IOS Release 11 2 P 78 5214 15 Rev A0 New and Changed Information W 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
16. ems Inc and Aironet ASIST BPX Catalyst CCDA CCDP CCIE CCNA CCNP Cisco the Cisco Certified Internetwork Expert logo Cisco IOS the Cisco IOS logo Cisco Press Cisco Systems Cisco Systems Capital the Cisco Systems logo Empowering the Internet Generation Enterprise Solver EtherChannel EtherSwitch GigaStack IOS IP TV LightStream MGX MICA the Networkers logo Network Registrar Packet PIX Post Routing Pre Routing RateMUX Registrar SlideCast StrataView Plus Stratm SwitchProbe TeleRouter and VCO are registered trademarks of Cisco Systems Inc and or its affiliates in the U S and certain other countries All other trademarks mentioned in this document or Web site are the property of their respective owners The use of the word partner does not imply a partnership relationship between Cisco and any other company 0201R Copyright 1997 2002 Cisco Systems Inc All rights reserved Release Notes for Cisco AS5200 Universal Access Servers for Cisco IOS Release 11 2 P a 78 5214 15 Rev A0
17. en or lost your account information e mail the Contact Database Administration group at cdbadmin cisco com If you do not have an account on Cisco com go to http www cisco com register and follow the directions to establish an account To use Feature Navigator you must have a JavaScript enabled web browser such as Netscape 3 0 or later or Internet Explorer 4 0 or later Internet Explorer 4 0 always has JavaScript enabled To enable JavaScript for Netscape 3 x or Netscape 4 x follow the instructions provided with the web browser For JavaScript support and enabling instructions for other browsers check with the browser vendor Feature Navigator is updated when major Cisco IOS software releases and technology releases occur You can access Feature Navigator at the following URL http www cisco com go fn Cisco IOS Software Documentation Set The Cisco IOS software documentation set consists of the Cisco IOS configuration guides Cisco IOS command references and several other supporting documents that are shipped with your order in electronic form on the Documentation CD ROM unless you specifically ordered the printed versions Documentation Modules Each module in the Cisco IOS documentation set consists of two books a configuration guide and a corresponding command reference Chapters in a configuration guide describe protocols configuration tasks Cisco IOS software functionality and contain comprehensive configuration examples Ch
18. f an access server a router modems and terminal adapters TAs in a modular chassis Mid sized organizations or service providers requiring centralized processing capabilities for mobile users and telecommuters will benefit the most using the Cisco AS5200 universal access server With its optimization for high speed modem access the Cisco AS5200 universal access server is ideally suited for all traditional dial up applications such as host access electronic mail file transfer and dial in access to a local area network For information on new features and Cisco IOS commands supported by Cisco IOS Release 11 2 26 P see the New and Changed Information section on page 9 and the Related Documentation section on page 14 System Requirements This section describes the system requirements for Cisco IOS Release 11 2 P e Memory Recommendations page 2 e Supported Hardware page 3 e Determining the Software Version page 3 e Upgrading to a New Software Release page 3 e Feature Set Tables page 4 Memory Recommendations amp Table 1 lists the memory recommendations for the Cisco AS5200 Note Beginning with Cisco IOS Release 10 3 some software image sizes exceed 4 MB and when compressed exceed 2 MB Also some systems now require more than 1 MB of main system memory for data structure tables Table 1 Memory Recommendations for the Cisco AS5200 Software Recommended Recommended Runs Image
19. ibe the documentation available for the Cisco AS5200 These documents consist of hardware and software installation guides Cisco IOS configuration and command references system error messages feature modules and other documents Documentation is available as printed manuals or electronic documents except for feature modules which are available online on Cisco com and the Documentation CD ROM Use these release notes with these documents Release Specific Documents page 14 Platform Specific Documents page 15 Feature Modules page 15 Feature Navigator page 16 Cisco IOS Software Documentation Set page 16 Release Specific Documents The following documents are specific to Cisco IOS Release 11 2 and are located on Cisco com and the Documentation CD ROM Cross Platform Release Notes for Cisco IOS Release 11 2 On Cisco com Technical Documents Cisco Product Documentation Cisco IOS Software Configuration Cisco IOS Release 11 2 Product Specific Release Notes for Cisco IOS Release 11 2 Cross Platform Release Notes for Cisco IOS Release 11 2 On the Documentation CD ROM click on this path Cisco Product Documentation Cisco IOS Software Configuration Cisco IOS Release 11 2 Product Specific Release Notes for Cisco IOS Release 11 2 Cross Platform Release Notes for Cisco IOS Release 11 2 Product bulletins field notices and other release specific documents on Cisco com Technical Documents Product Bulletins Caveats for C
20. ic SRT Plus Plus Basic TG COS No No Basic TN3270 No No Basic Release Notes for Cisco AS5200 Universal Access Servers for Cisco IOS Release 11 2 P 78 5214 15 Rev AO 7 HI System Requirements Table 3 Feature Sets Supported for the Cisco AS5200 continued Feature Images by Feature Sets Desktop Features IP Routing IP IPX AT DEC Enterprise Protocol Translation LAT No No Basic Rlogin No No Basic Remote Node ARAP 1 0 2 0 No Basic Basic Asynchronous master interfaces Basic Basic Basic ATCP No Basic Basic CPPP Basic Basic Basic CSLIP Basic Basic Basic DHCP Basic Basic Basic IP pooling Basic Basic Basic IPX and ARAP on virtual async interfaces No No Basic IPXCP No Basic Basic MacIP No Basic Basic NASI No Basic Basic NetBEUI over PPP No No Basic SLIP Basic Basic Basic Terminal Services LAT No No Basic Rlogin Basic Basic Basic Telnet Basic Basic Basic T N3270 No No Basic X 25 PAD Basic Basic Basic Xremote No No Basic 1 Enterprise is available with APPN in a separate feature set APPN includes APPN Central Registration CRR and APPN over DLSw 2 This feature includes AppleTalk load balancing 3 IRB supports IP IPX and AppleTalk it is supported for transparent bridging but not for SRB it is supported on all media type interfaces except X 25 and ISDN bridged interfaces IRB and concurrent routing and bridging CRB
21. immediately open a case To obtain a directory of toll free numbers for your country go to the following website http www cisco com warp public 687 Directory DirTAC shtml P1 and P2 level problems are defined as follows e P1 Your production network is down causing a critical impact to business operations if service is not restored quickly No workaround is available e p2 Your production network is severely degraded affecting significant aspects of your business operations No workaround is available Release Notes for Cisco AS5200 Universal Access Servers for Cisco 10S Release 11 2 P P20 i 78 5214 15 Rev A0 Obtaining Technical Assistance W Release Notes for Cisco AS5200 Universal Access Servers for Cisco IOS Release 11 2 P 78 5214 15 Rev AO PEN HI Obtaining Technical Assistance This document is to be used in conjunction with the documents listed in the Related Documentation section on page 14 CCIP the Cisco Powered Network mark the Cisco Systems Verified logo Cisco Unity Fast Step Follow Me Browsing FormShare Internet Quotient iQ Breakthrough iQ Expertise iQ FastTrack the iQ Logo iQ Net Readiness Scorecard Networking Academy ScriptShare SMARTnet TransPath and Voice LAN are trademarks of Cisco Systems Inc Changing the Way We Work Live Play and Learn Discover All That s Possible The Fastest Way to Increase Your Internet Quotient and iQuick Study are service marks of Cisco Syst
22. ing Documentation Table 4 Cisco IOS Release 11 2 Documentation Set continued Books Major Topics e Cisco IOS Switching Services Configuration Guide Switching Paths for IP Networks Fast Switching Autonomous Switching NetFlow Switching Optimum Switching Virtual LAN VLAN Switching and Routing Inter Switch Link Protocol Encapsulation IEEE 802 10 Encapsulation LAN Emulation e Cisco IOS Switching Services Command Reference e Bridging and IBM Networking Configuration Guide Transparent Bridging Source Route Bridging Remote Source Route Bridging DLSw STUN and BSTUN LLC2 and SDLC IBM Network Media Translation DSPU and SNA Service Point SNA Frame Relay Access Support APPN NCIA Client Server Topologies IBM Channel Attach e Bridging and IBM Networking Command Reference e Cisco IOS Software Command Summary e Dial Solutions Quick Configuration Guide e System Error Messages e Debug Command Reference Obtaining Documentation The following sections provide sources for obtaining documentation from Cisco Systems World Wide Web The most current Cisco documentation is available on the World Wide Web at http www cisco com Translated documentation can be accessed at http www cisco com public countries_languages shtml Documentation CD ROM Cisco documentation and additional literature are available in a CD ROM package which ships with your product The Documentation CD ROM is updated monthly and
23. isco IOS Release 11 2 P On Cisco com Technical Documents Cisco Product Documentation Cisco IOS Software Configuration Cisco IOS Release 11 2 Product Specific Release Notes for Cisco IOS Release 11 2 Caveats for Release 11 2 P On the Documentation CD ROM Release Notes for Cisco AS5200 Universal Access Servers for Cisco IOS Release 11 2 P 78 5214 15 Rev A0 Related Documentation W Cisco Product Documentation Cisco IOS Software Configuration Cisco IOS Release 11 2 Product Specific Release Notes for Cisco IOS Release 11 2 Caveats for Release 11 2 P amp Note If you have an account with Cisco com you can use Bug Navigator II to find caveats of any severity for any release To reach Bug Navigator II log in to Cisco com and click Software Center Cisco IOS Software Bug Toolkit Bug Navigator II Another option is to go to http www cisco com support bugtools Platform Specific Documents The following documents are specific to the Cisco AS5200 e Cisco AS5200 Universal Access Server Installation Guide e Cisco AS5200 Universal Access Server Software Configuration Guide e Cisco AS5200 Manager Guide e Port Information e Modem Terminal Adapter Information e Regulatory Compliance and Safety Information e Documentation for Spare Parts e Cisco IOS Software e Cisco AS5200 Universal Access Server Quick Start Guide with Fast Step On Cisco com Technical Documents Cisco Product Documentation Access
24. nal license FR L8 10 X for an 8 user license or FR L16 10 X for a 16 user license New and Changed Information The following sections list the new hardware and software features supported by the Cisco AS5200 for Cisco IOS Release 11 2 P New Hardware and Software Features in Cisco IOS Release 11 2 26 P There are no new hardware and software features supported by the Cisco AS5200 for Cisco IOS Release 11 2 26 P New Software Features in Cisco IOS Release 11 2 11 P through 11 2 24 P There are no new software features supported by the Cisco AS5200 for Cisco IOS Release 11 2 11 P through Cisco IOS Release 11 2 24 P with the exception of the following Bundled Modem Code for the Cisco AS5200 Bundled modem code version 3 3 20 was provided in Cisco IOS Releases 11 2 15 P and 11 2 16 P New Software Features in Cisco 10S Release 11 2 10 P Modem Pooling for the Cisco AS5200 Modem pooling allows service providers to define select and use separate pools of modems within a single access server or router to provide different dial in services Modem allocation is based on the dialed number identification service DNIS and a predetermined number of modem ports based on DNIS There are a number of applications for using the call setup information including DNIS ANI processing incoming call requests with CallerID and selecting services to set up automatically for specified calls These uses generally fall into two categorie
25. og in to the access server and enter the show version EXEC command Router gt show version Cisco Internetwork Operating System Software IOS tm 11 2 P Software C5200 JS N Version 11 2 26 P RELEASE SOFTWARE Upgrading to a New Software Release For general information about upgrading to a new software release see Upgrading the Cisco IOS Software Release in Cisco Routers and Modems located at http www cisco com warp public 620 6 html Release Notes for Cisco AS5200 Universal Access Servers for Cisco IOS Release 11 2 P 78 5214 15 Rev AO E W System Requirements Feature Set Tables A The Cisco IOS software is packaged in feature sets consisting of software images depending on the platform Each feature set contains a specific set of Cisco IOS features Caution S Cisco IOS images with strong encryption including but not limited to 168 bit 3DES data encryption feature sets are subject to United States government export controls and have limited distribution Strong encryption images to be installed outside the United States are likely to require an export license Customer orders may be denied or subject to delay due to United States government regulations When applicable purchaser user must obtain local import and use authorizations for all encryption strengths Please contact your sales representative or distributor for more information or send an e mail to export cisco com Table 3 lists the feat
26. ot related to any new or previously unreported bugs The information gathered in the review will be used to implement new automated development and order processing applications Some V 110 Terminal Adapters are Unavailable Caveats The V 110 terminal adapters are not supported in Cisco IOS Release 11 2 12 P through 11 2 15 P Caveats describe unexpected behavior in Cisco IOS software releases Severity 1 caveats are the most serious caveats severity 2 caveats are less serious Severity 3 caveats are moderate caveats and only select severity 3 caveats are included in the caveats document This section only contains open and resolved caveats for the current Cisco IOS maintenance release All caveats in Cisco IOS Release 11 2 are also in Cisco IOS Release 11 2 P For information on caveats in Cisco IOS Release 11 2 P see Caveats for Cisco IOS Release 11 2 P located on Cisco com and the Documentation CD ROM 78 5214 15 Rev A0 Release Notes for Cisco AS5200 Universal Access Servers for Cisco IOS Release 11 2 P z HZ Related Documentation amp Note If you have an account with Cisco com you can use Bug Navigator II to find caveats of any severity for any release To reach Bug Navigator II go to Cisco com and press Login Then go to Software Center Cisco IOS Software Cisco IOS Bugtool Navigator II Another option is to go to http www cisco com support bugtools Related Documentation The following sections descr
27. rom web proxy caches without having to configure clients to contact a specific proxy server in order to reach web resources Many web proxy caches require clients to reach web resources through a specific proxy web server rather than using the originally requested web server URL With WCCP the clients send web requests to the desired web server URL Cisco IOS routers intelligently intercept HTTP requests and transparently redirect them to a Cisco Cache Engine Note For step by step software configuration information refer to the online feature module Web Cache Control Protocol which is part of the online publication Cisco IOS Release 11 2 10 P New Feature Documentation 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 Flash Load Helper for the Cisco AS5200 This feature enables you to upgrade the system software on run from Flash memory systems that have a single bank of Flash memory It is a lower cost software upgrade solution than dual bank Flash memory which requires two banks of Flash memory on one SIMM Flash Load Helper is an automated procedure that reloads the ROM based image downloads the software to Flash memory and reboots to the system image in Flash memory Flash Load Helper performs checks and validations to maximize the success of a Flash memory upgrade and to minimize the chance of leaving Flash memory either in an eras
28. s those requiring allocation of a specific number of modems for a specific service and those requiring allocation of specific physical modems S Note For step by step software configuration information refer to the online feature module Modem Pooling for the Cisco AS5200 which is part of the online publication 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 Release Notes for Cisco AS5200 Universal Access Servers for Cisco IOS Release 11 2 P 78 5214 15 Rev AO a W New and Changed Information Web Cache Control Protocol for the Cisco AS5200 The Web Cache Control Protocol WCCP feature allows you to use a Cisco Cache Engine to handle web traffic thus reducing transmission costs and downloading time This traffic includes user requests to view pages and graphics on World Wide Web servers whether internal or external to your network and the replies to those requests Web caches reduce transmission costs and the amount of time required to download web files If a client requests a web page that is already cached the request and data only have to travel between the Cisco Cache Engine and the client Without a web cache the request and reply must travel over the Internet or wide area network Cisco IOS support of WCCP provides a transparent web cache solution Users can benefit f
29. tered users can order products check on the status of an order access technical support and view benefits specific to their relationships with Cisco To access Cisco com go to the following website http www cisco com Technical Assistance Center The Cisco TAC website is available to all customers who need technical assistance with a Cisco product or technology that is under warranty or covered by a maintenance contract Contacting TAC by Using the Cisco TAC Website If you have a priority level 3 P3 or priority level 4 P4 problem contact TAC by going to the TAC website http www cisco com tac P3 and P4 level problems are defined as follows e P3 Your network performance is degraded Network functionality is noticeably impaired but most business operations continue e P4 You need information or assistance on Cisco product capabilities product installation or basic product configuration In each of the above cases use the Cisco TAC website to quickly find answers to your questions To register for Cisco com go to the following website http www cisco com register If you cannot resolve your technical issue by using the TAC online resources Cisco com registered users can open a case online by using the TAC Case Open tool at the following website http www cisco com tac caseopen Contacting TAC by Telephone If you have a priority level 1 P1 or priority level 2 P2 problem contact TAC by telephone and
30. ures and feature sets supported by the Cisco AS5200 in Cisco IOS Release 11 2 P and uses the following conventions e No tThe feature is not supported in the software image e Basic This feature is offered in the basic feature set e Plus This feature is offered in the Plus feature set not in the basic feature set Note This table might not be cumulative or list all the features in each image You can find the most current Cisco IOS documentation on Cisco com These electronic documents may contain updates and modifications made after the hardcopy documents were printed If you have a Cisco com login account you can find image and release information regarding features prior to Cisco IOS Release 11 2 26 P by using the Feature Navigator tool at http www cisco com go fn Table 3 Feature Sets Supported for the Cisco AS5200 Feature Images by Feature Sets Desktop Features IP Routing IP IPX AT DEC Enterprise LAN Support Apollo Domain No No Basic AppleTalk 1 and 2 No Basic Basic Banyan VINES No No Basic Concurrent routing and bridging CRB Basic Basic Basic DECnet IV No Basic Basic DECnet V No No Basic GRE Basic Basic Basic Integrated routing and bridging IRB Basic Basic Basic IP Basic Basic Basic LAN extension host Basic Basic Basic Multiring Basic Basic Basic Novell IPX No Basic Basic Release Notes for Cisco AS5200 Universal Access Servers for Cisco IO
31. vice is enabled browsing to http router ip anytext is attempted and the enable password is supplied when requested This defect can be exploited to produce a denial of service DoS attack The vulnerability identified as Cisco caveat CSCdr91706 affects virtually all mainstream Cisco routers and switches running Cisco IOS software releases 12 0 through 12 1 inclusive This is not the same defect as CSCdr36952 The vulnerability has been corrected and Cisco is making fixed releases available for free to replace all affected Cisco IOS releases Customers are urged to upgrade to releases that are not vulnerable to this defect as shown in detail below This vulnerability can only be exploited if the enable password is known or not set You are strongly encouraged to read the complete advisory which is available at http www cisco com warp public 707 ioshttpserverquery pub shtml Some 40 bit Encryption Images Are Unavailable Cisco is conducting an internal review of the build and distribution processes associated with its 40 bit Cisco IOS cryptographic products To provide seamless access to Cisco IOS 40 bit encryption capability Cisco will provide access to the most current 40 bit encryption images beginning with Cisco IOS Release 11 2 12 11 2 12 P and 11 3 2 The following 40 bit encryption images will be indefinitely unavailable 11 2 1 11 2 11 2 11 2 2 P 11 2 11 1 P 11 2 1 F 11 2 4 F 11 3 1 This review is n
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