Release Notes for the Cisco Home Agent 1.2 Feature in Cisco IOS

Release Notes for the Cisco Home Agent 1.2
Feature in Cisco IOS Release 12.2(8)ZB
December 2002
Cisco IOS Release 12.2(8)ZB is a special release that is based on Cisco IOS Release12.2, with the
addition of enhancements to the Cisco Home Agent feature. The Cisco IOS Release 12.2(8)ZB is a
release optimized for the Cisco Home Agent Release 1.2 feature on the Cisco 7206VXR router platform,
and the Cisco Multi-Processor WAN Application Module on the Cisco 6500 Catalyst Switch platform.
7206VXR images will be available starting with first maintenance release, 12.2(8)ZB1. The current
image for the 7206VXR routers is 12.2(8)BY2.
Contents
These release notes include important information and caveats for the Cisco PDSN software feature
provided in Cisco IOS 12.2(8)ZB for the Cisco 7206 series router platform.
Caveats for Cisco IOS Releases 12.2 can be found on CCO at:
http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122cavs/122mcavs.htm
Release notes for Cisco 7000 Family for Release 12.2T can be found on CCO at:
http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122relnt/7000/rn7000t.htm
Release notes for the Cisco 6000 Family for 12.2T can be found on CCO at:
http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122relnt/cat6000/index.htm
This release note includes the following topics:
•
Introduction, page 2
•
System Requirements, page 2
•
Caveats, page 5
•
Related Documentation, page 6
•
Obtaining Documentation, page 11
•
Obtaining Technical Assistance, page 11
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Copyright © 2002. Cisco Systems, Inc. All rights reserved.
Introduction
Introduction
The Home Agent (HA) maintains mobile user registrations and tunnels packets destined for the mobile
to the PDSN/FA. It supports reverse tunneling, and can securely tunnel packets to the PDSN using IPSec.
Broadcast packets are not tunneled. Additionally, the HA performs dynamic home address assignment
for the mobile. Home address assignment can be from address pools configured locally, through either
DHCP server access, or from the AAA server.
System Requirements
This section describes the system requirements for Cisco IOS Release 12.2(8)ZB:
•
Memory Requirements, page 2
•
Hardware Supported, page 3
•
Software Compatibility, page 3
•
Determining the Software Version, page 3
•
Upgrading to a New Software Release, page 3
•
MIBs, page 3
Memory Requirements
Table 1 shows the memory requirements for the PDSN Software Feature Set that supports the Cisco 7206
router. The table also lists the memory requirements for the IP Standard Feature Set (for the Home Agent
[HA]).
Table 1
Memory Requirements for the Cisco 7206 Router and 6500 Catalyst Switch
Software
Feature Set
Platform
Cisco 7206 Router
Cisco Home Agent
Software Feature Set
Cisco 6500 Switch Cisco Home Agent Feature
Image Name
Flash
Memory
Required
DRAM
Memory
Required
Runs
From
c7200-h1is-mz.122-8-BY2
20 MB
512 MB
RAM
20 MB
512 MB
RAM
c7200-h1ik9s-mz.122-8-BY2
c6svc-mwam-h1is-v12.bin
Set
Release Notes for the Cisco Home Agent 1.2 Feature in Cisco IOS Release 12.2(8)ZB
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System Requirements
Hardware Supported
Cisco IOS Release 12.2(8)ZB is optimized for Cisco Home Agent Release 1.2 on the Cisco 7206VXR
router platform, and the Cisco Multi-Processor WAN Application Module on the Cisco 6500 Catalyst
Switch platform.
The recommended hardware configuration for a Release 1.2 Cisco Home Agent is a 7206VXR with
NPE400-512MB and PA-FE-TX1 port adapters. This is the only configuration tested in the Cisco lab.
Cisco does not support or test any other variations of this configuration. If you require a different
configuration you should consult with your Cisco representative before you order.
The recommended hardware configuration for Home Agent Release 1.2 is based on a Catalyst 6500
chassis with a SUP2, and 512 MB of DRAM. The recommended MWAM configuration calls for 512
Meg RAM per processor, totalling 1Gigabyte per processor complex.
An IPSec Services Module (VPNSM) is required for hardware support of IPSec.
For a complete list of interfaces supported on 6500 platform, please refer to the on-line product
information at Cisco.com home page. For hardware details on 6500 platform, please refer to the Catalyst
6500 product specifications at http://www.cisco.com/en/US/products/hw/switches/ps708/index.html).
Software Compatibility
Cisco IOS Release 12.2(8)ZB is a special release that is developed on Cisco IOS Release 12.2.
Cisco IOS Release 12.2(8)ZB supports the same features that are in Cisco IOS Release 12.2, with the
addition of the Cisco Home Agent Release 1.2 feature.
Determining the Software Version
To determine the version of Cisco IOS software running on your router, log in to the router and enter the
show version EXEC command:
Router# show version
Cisco Internetwork Operating System Software
IOS (tm) 6500 Software (C6500-H1IS-M), Version 12.2(8)BY, RELEASE SOFTWARE
Upgrading to a New Software Release
For information on upgrading to a new software release, see the product bulletin Cisco IOS Software
Upgrade Ordering Instructions located at:
http://www.cisco.com/warp/public/cc/pd/iosw/prodlit/957_pp.htm
MIBs
Old Cisco Management Information Bases (MIBs) will be replaced in a future release. Currently,
OLD-CISCO-* MIBs are being converted into more scalable MIBs—without affecting existing
Cisco IOS products or NMS applications. You can update from deprecated MIBs to the replacement
MIBs as shown in Table 2.
Release Notes for the Cisco Home Agent 1.2 Feature in Cisco IOS Release 12.2(8)ZB
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System Requirements
Table 2
Deprecated and Replacement MIBs
Deprecated MIB
Replacement
OLD-CISCO-APPLETALK-MIB
RFC1243-MIB
OLD-CISCO-CHASSIS-MIB
ENTITY-MIB
OLD-CISCO-CPUK-MIB
To be decided
OLD-CISCO-DECNET-MIB
To be decided
OLD-CISCO-ENV-MIB
CISCO-ENVMON-MIB
OLD-CISCO-FLASH-MIB
CISCO-FLASH-MIB
OLD-CISCO-INTERFACES-MIB
IF-MIB CISCO-QUEUE-MIB
OLD-CISCO-IP-MIB
To be decided
OLD-CISCO-MEMORY-MIB
CISCO-MEMORY-POOL-MIB
OLD-CISCO-NOVELL-MIB
NOVELL-IPX-MIB
OLD-CISCO-SYS-MIB
(Compilation of other OLD* MIBs)
OLD-CISCO-SYSTEM-MIB
CISCO-CONFIG-COPY-MIB
OLD-CISCO-TCP-MIB
CISCO-TCP-MIB
OLD-CISCO-TS-MIB
To be decided
OLD-CISCO-VINES-MIB
CISCO-VINES-MIB
OLD-CISCO-XNS-MIB
To be decided
Cisco IOS Feature Sets
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.
Cisco IOS Release 12.2(8)ZB supports the same feature sets as Cisco Release 12.2, with the exceptions
that Cisco Release 12.2(8)ZB includes the Cisco Home Agent Release 1.2 feature. The Home Agent
Release 1.2 feature is optimized for the Cisco 7206 router, and the Cisco 6500 Catalyst Switch.
Caution
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.
Release Notes for the Cisco Home Agent 1.2 Feature in Cisco IOS Release 12.2(8)ZB
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Caveats
Caveats
Caveats describe unexpected behavior in Cisco IOS software releases. Severity 1 caveats are the most
serious caveats; severity 2 caveats are less serious.
Caveats for Cisco IOS Releases 12.2 can be found on CCO at
http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122cavs/122mcavs.htm
The “Open Caveats” section lists open caveats that apply to the current release and might also apply to
previous releases.
The “Resolved Caveats” section lists caveats resolved in a particular release, which may have been open
in previous releases.
Note
If you have an account with CCO, you can use Bug Navigator II to find caveats of any severity for any
release. You can reach Bug Navigator II on CCO at Software Center: Cisco IOS Software: Cisco Bug
Toolkit: Cisco Bugtool Navigator II, or at http://www.cisco.com/support/bugtools.
Open Caveats
This section describes possible unexpected behavior in Cisco IOS Release 12.2(8)ZB.
•
CSCin24042
On the HA, data packets sent to MN immediately after the session establishment will be dropped.
This happens only for the first MN on the tunnel, and with the tunnel scalability feature enabled.
There is no workaround.
•
CSCin28187
On the HA, the tunnel input bytes in show ip mobile tunnel output indicates the wrong value (some
extra bytes) when CEF is enabled.
There is no workaround.
Release Notes for the Cisco Home Agent 1.2 Feature in Cisco IOS Release 12.2(8)ZB
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Resolved Caveats
Resolved Caveats
This section lists bugs that are resolved or closed in Cisco IOS Release 12.2(8)ZB.
•
CSCdy52820
When multiple, redundant, RADIUS servers are configured for authentication on the HA, and the
primary RADIUS server fails, MoIP sessions fail to come up. RRQs are rejected with "Identification
Mismatch".
The HA compares the RRQ's timestamp with it's own timestamp only after receiving an
Access-Accept. In the abnormal case where the Access-Accept is delayed, the RRQ is rejected.
As a workaround, the timeout for the radius server may be set to a value less than the replay
protection period.
•
CSCdz32147
While opening and closing MOIP sessions using 6500 MWAM PDSN, the HA reloads when the
show ip mobile tunnel command is issued.
There is no workaround.
•
CSCdz37266
In the case of HA Redundancy, whenever a packet to the MN needs to be fragmented, but the DF bit
is set, ICMP unreachable packet will not be sent to the sender of the packet.
A workaround is to disable the Tunnel scalability feature.
Related Documentation
Except for feature modules, documentation is available as printed manuals or electronic documents.
Feature modules are available online on CCO and the Documentation CD-ROM.
Use these release notes with these documents:
•
Release-Specific Documents, page 6
•
Platform-Specific Documents, page 7
•
Feature Modules, page 7
•
Cisco IOS Software Documentation Set, page 8
Release-Specific Documents
The following documents are specific to Cisco IOS Release 12.2(8)BY1:
•
Cisco Mobile Wireless Home Agent at the following url:
http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122newft/122limit/122y/
122by8/index.htm
The following documents are specific to Release 12.2 and are located on CCO and the Documentation
CD-ROM:
•
Cross-Platform Release Notes for Cisco IOS Release 12.2
Release Notes for the Cisco Home Agent 1.2 Feature in Cisco IOS Release 12.2(8)ZB
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Related Documentation
On CCO at:
Technical Documents: Cisco IOS Software Configuration: Cisco IOS Release 12.2: Release
Notes: Cross-Platform Release Notes
On the Documentation CD-ROM at:
Cisco Product Documentation: Cisco IOS Software Configuration: Cisco IOS Release 12.1:
Release Notes: Cross-Platform Release Notes
•
Caveats for Cisco IOS Release 12.1 T
See Caveats for Cisco IOS Release 12.2 and Caveats for Cisco IOS Release 12.2T, which contain
caveats applicable to all platforms for all maintenance releases of Release 12.2 and Release 12.2 T.
On CCO at:
Technical Documents: Cisco IOS Software Configuration: Cisco IOS Release 12.2: Caveats
On the Documentation CD-ROM at:
Cisco Product Documentation: Cisco IOS Software Configuration: Cisco IOS Release 12.2:
Caveats
Note
•
If you have an account with CCO, you can use Bug Navigator II to find caveats of any
severity for any release. You can reach Bug Navigator II on CCO at Software Center:
Cisco IOS Software: Cisco Bug Toolkit: Cisco Bugtool Navigator II, or at
http://www.cisco.com/support/bugtools.
Product bulletins, field notices, and other release-specific documents on CCO at:
Technical Documents
Platform-Specific Documents
Documentation specific to the Cisco 7206 Router is located at the following locations:
•
On CCO at: Cisco Product Documentation: Core/High-End Routers: Cisco 7206
•
On the Documentation CD-ROM at: Cisco Product Documentation: Core/High-End Routers:
Cisco 7206
Feature Modules
Feature modules describe new features supported by Release 12.2 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 CCO at:
Technical Documents: Cisco IOS Software Configuration: Cisco IOS Release 12.2: New Feature
Documentation
On the Documentation CD-ROM at:
Cisco Product Documentation: Cisco IOS Software Configuration: Cisco IOS Release 12.2:
New Feature Documentation
Release Notes for the Cisco Home Agent 1.2 Feature in Cisco IOS Release 12.2(8)ZB
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7
Related Documentation
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. Chapters
in a command reference provide complete command syntax information. Use each configuration guide
with its corresponding command reference.
On CCO and the Documentation CD-ROM, two master hot-linked documents provide information for
the Cisco IOS software documentation set.
On CCO at:
Technical Documents: Cisco IOS Software Configuration: Cisco IOS Release 12.2: Configuration
Guides and Command References
On the Documentation CD-ROM at:
Cisco Product Documentation: Cisco IOS Software Configuration: Cisco IOS Release 12.2:
Configuration Guides and Command References
Release 12.2 Documentation Set
Table 3 describes the contents of the Cisco IOS Release 12.2 software documentation set, which is
available in electronic form and in printed form when ordered.
Note
You can find the most current Cisco IOS documentation on CCO and the Documentation CD-ROM.
These electronic documents may contain updates and modifications made after the hard-copy documents
were printed.
On CCO at:
Technical Documents: Documentation Home Page: Cisco IOS Software Configuration: Cisco IOS
Release 12.2
On the Documentation CD-ROM at:
Cisco Product Documentation: Cisco IOS Software Configuration: Cisco IOS Release 12.2
Release Notes for the Cisco Home Agent 1.2 Feature in Cisco IOS Release 12.2(8)ZB
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Related Documentation
Table 3
Cisco IOS Software Release 12.2 Documentation Set
Books
Major Topics
Cisco IOS Configuration Fundamentals Configuration Guide Cisco IOS User Interfaces
Cisco IOS File Management
• Cisco IOS Configuration Fundamentals Command Reference
Cisco IOS System Management
•
•
Cisco IOS Bridging and IBM Networking Configuration
Guide
•
Cisco IOS Bridging and IBM Networking Command
Reference, Volume I
•
Cisco IOS Bridging and IBM Networking Command
Reference, Volume II
•
Cisco IOS Dial Services Configuration Guide: Terminal
Services
•
Cisco IOS Dial Services Configuration Guide: Network
Services
•
Cisco IOS Dial Services Command Reference
•
Cisco IOS Interface Configuration Guide
•
Cisco IOS Interface Command Reference
•
Cisco IOS IP and IP Routing Configuration Guide
•
Cisco IOS IP and IP Routing Command Reference
•
Cisco IOS AppleTalk and Novell IPX Configuration Guide
•
Cisco IOS AppleTalk and Novell IPX Command Reference
•
Cisco IOS Apollo Domain, Banyan VINES, DECnet,
ISO CLNS, and XNS Configuration Guide
•
Cisco IOS Apollo Domain, Banyan VINES, DECnet,
ISO CLNS, and XNS Command Reference
•
Cisco IOS Multiservice Applications Configuration Guide
•
Cisco IOS Multiservice Applications Command Reference
Using Cisco IOS Software
Overview of SNA Internetworking
Bridging
IBM Networking
Preparing for Dial Access
Modem Configuration and Management
ISDN and Signalling Configuration
PPP Configuration
Dial-on-Demand Routing Configuration
Dial-Backup Configuration
Terminal Service Configuration
Large-Scale Dial Solutions
Cost-Control Solutions
Virtual Private Networks
X.25 on ISDN Solutions
Telco Solutions
Dial-Related Addressing Services
Interworking Dial Access Scenarios
Interface Configuration Overview
Configuring LAN Interfaces
Configuring Serial Interfaces
Configuring Logical Interfaces
IP Addressing and Services
IP Routing Protocols
IP Multicast
AppleTalk and Novell IPX Overview
Configuring AppleTalk
Configuring Novell IPX
Apollo Domain, Banyan VINES, DECnet, ISO CLNS,
and XNS Overview
Configuring Apollo Domain
Configuring Banyan VINES
Configuring DECnet
Configuring ISO CLNS
Configuring XNS
Multiservice Applications Overview
Voice
Video
Broadband
Release Notes for the Cisco Home Agent 1.2 Feature in Cisco IOS Release 12.2(8)ZB
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Related Documentation
Table 3
Cisco IOS Software Release 12.2 Documentation Set (continued)
Books
Major Topics
•
Cisco IOS Quality of Service Solutions Configuration Guide
•
Cisco IOS Quality of Service Solutions Command Reference
•
Cisco IOS Security Configuration Guide
•
Cisco IOS Security Command Reference
•
Cisco IOS Switching Services Configuration Guide
•
Cisco IOS Switching Services Command Reference
•
Cisco IOS Wide-Area Networking Configuration Guide
•
Cisco IOS Wide-Area Networking Command Reference
•
New Features in 12.1-Based Limited Lifetime Releases
•
New Features in Release 12.1 T
•
Release Notes (Release note and caveat documentation for
12.1-based releases and various platforms)
•
Cisco IOS Debug Command Reference
•
Cisco IOS Dial Services Quick Configuration Guide
Note
Quality of Service Overview
Classification
Congestion Management
Congestion Avoidance
Policing and Shaping
Signalling
Link Efficiency Mechanisms
Quality of Service Solutions
Security Overview
Authentication, Authorization, and Accounting (AAA)
Security Server Protocols
Traffic Filtering and Firewalls
IP Security and Encryption
Other Security Features
Cisco IOS Switching Services Overview
Cisco IOS Switching Paths
Cisco Express Forwarding
NetFlow Switching
MPLS Switching
Multilayer Switching
Multicast Distributed Switching
Virtual LANs
LAN Emulation
Wide-Area Networking Overview
Configuring ATM
Configuring Frame Relay
Configuring Frame Relay-ATM Interworking
Configuring SMDS
Configuring X.25 and LAPB
Cisco Management Information Base (MIB) User Quick Reference is no longer published. If you have
an account with CCO, you can find the current list of MIBs supported by Cisco. To reach the Cisco
Network Management Toolkit, go to CCO, press Login: Technical Support: Software Center:
Network Mgmt Software: Cisco Network Management Toolkit: Cisco MIBs.
Release Notes for the Cisco Home Agent 1.2 Feature in Cisco IOS Release 12.2(8)ZB
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Obtaining Documentation
Obtaining Documentation
World Wide Web
You can access the most current Cisco documentation on the World Wide Web (WWW) at
http://www.cisco.com, http://www-china.cisco.com, or http://www-europe.cisco.com.
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. Therefore, it is probably more current
than printed documentation. The CD-ROM package is available as a single unit or as part of an annual
subscription.
Ordering Documentation
Registered CCO users can order the Documentation CD-ROM and other Cisco Product documentation
through our online Subscription Services at http://www.cisco.com/cgi-bin/subcat/kaojump.cgi.
Nonregistered CCO users can order documentation through a local account representative by calling
Cisco’s corporate headquarters (California, USA) at 408 526-4000 or, in North America, call
800 553-NETS (6387).
Obtaining Technical Assistance
Cisco provides CCO as a starting point for all technical assistance. Warranty or maintenance contract
customers can use the Technical Assistance Center (TAC). All customers can submit technical feedback
on Cisco documentation using the web, e-mail, a self-addressed stamped response card included in many
Cisco printed documents, or by sending mail to Cisco.
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CCO 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.
CCO’s broad range of features and services helps customers and partners to streamline business
processes and improve productivity. Through CCO, you will find information about Cisco and our
networking solutions, services, and programs. In addition, you can resolve technical issues with online
support services, download and test software packages, and order Cisco learning materials and
merchandise. Valuable online skill assessment, training, and certification programs are also available.
Customers and partners can register on CCO to obtain additional personalized information and services.
Registered users may order products, check on the status of an order and view benefits specific to their
relationships with Cisco.
Release Notes for the Cisco Home Agent 1.2 Feature in Cisco IOS Release 12.2(8)ZB
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Obtaining Technical Assistance
You can access CCO in the following ways:
•
WWW: www.cisco.com
•
Telnet: cco.cisco.com
•
Modem using standard connection rates and the following terminal settings: VT100 emulation;
8 data bits; no parity; and 1 stop bit.
– From North America, call 408 526-8070
– From Europe, call 33 1 64 46 40 82
You can e-mail questions about using CCO to cco-team@cisco.com.
Technical Assistance Center
The Cisco TAC is available to warranty or maintenance contract customers who need technical
assistance with a Cisco product that is under warranty or covered by a maintenance contract.
To display the TAC web site that includes links to technical support information and software upgrades
and for requesting TAC support, use http://www.cisco.com/public/support/tac.
To contact by e-mail, use one of the following addresses:
Language
E-mail Address
English
tac@cisco.com
Hanzi (Chinese)
chinese-tac@cisco.com
Kanji (Japanese)
japan-tac@cisco.com
Hangul (Korean)
korea-tac@cisco.com
Spanish
tac@cisco.com
Thai
thai-tac@cisco.com
In North America, TAC can be reached at 800 553-2447 or 408 526-7209. For other telephone numbers
and TAC e-mail addresses worldwide, consult the following web site:
http://www.cisco.com/warp/public/687/Directory/DirTAC.shtml.
Software Configuration Tips on the Cisco Technical Assistance Center
Home Page
If you have a CCO login account, you can access the following URL, which contains links and tips on
configuring your Cisco products:
http://www.cisco.com/kobayashi/technotes/serv_tips.shtml
This URL is subject to change without notice. If it changes, point your Web browser to CCO and click
on this path: Technical Assistance Center: Technical Tips.
Release Notes for the Cisco Home Agent 1.2 Feature in Cisco IOS Release 12.2(8)ZB
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Obtaining Technical Assistance
The following sections are provided from the Technical Tips page:
•
Access Dial Cookbook—Contains common configurations or recipes for configuring various access
routes and dial technologies.
•
Field Notices—Notifies you of any critical issues regarding Cisco products and includes problem
descriptions, safety or security issues, and hardware defects.
•
Frequently Asked Questions—Describes the most frequently asked technical questions about Cisco
hardware and software.
•
Hardware—Provides technical tips related to specific hardware platforms.
Release Notes for the Cisco Home Agent 1.2 Feature in Cisco IOS Release 12.2(8)ZB
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Obtaining Technical Assistance
•
Hot Tips—Describes popular tips and hints gathered from the Cisco Technical Assistance Center
(TAC). Most of these documents are available from the TAC Fax-on-demand service. To reach
Fax-on-demand and receive documents at your fax machine from the United States, call
888-50-CISCO (888-502-4726). From other areas, call 650-596-4408.
•
Internetworking Features—Lists tips on using Cisco IOS software features and services.
•
Sample Configurations—Provides actual configuration examples that are complete with topology
and annotations.
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
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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
San Jose, CA 95134-9883
We appreciate and value your comments.
Release Notes for the Cisco Home Agent 1.2 Feature in Cisco IOS Release 12.2(8)ZB
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Obtaining Technical Assistance
This document is to be used in conjunction with the documents listed in the “Related Documentation” section on page 6.
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Release Notes for the Cisco Home Agent 1.2 Feature in Cisco IOS Release 12.2(8)ZB
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