Bay Networks Baystream 7 Configuration And Troubleshooting Manual page 8

Chapter 10
Managing a Dial VPN Network
Enabling and Activating Dial VPN .................................................................................10-2
What Happens When a User Dials In to a Dial VPN Network ......................................10-2
How Dynamic IP Addressing Works .............................................................................10-3
Assigning Addresses ..............................................................................................10-3
Upgrading and Changing Your Dial VPN Network ........................................................10-6
Removing Dial VPN from Your Network ........................................................................10-6
Chapter 11
Troubleshooting
What's in This Chapter ..................................................................................................11-1
Preventing Problems ....................................................................................................11-2
Preparing to Troubleshoot .............................................................................................11-4
Troubleshooting Worksheet ....................................................................................11-4
Using the System Logs (syslogs) to Diagnose Problems ......................................11-8
Getting a Snapshot of the Current Status ..............................................................11-9
Troubleshooting Specific Protocols .............................................................................11-15
Troubleshooting a Site Manager Problem ...................................................................11-15
Troubleshooting Remote Annex Problems .................................................................11-16
Tracing a Packet's Path at the Remote Annex .....................................................11-22
Troubleshooting Tunnel Problems ...............................................................................11-24
Appendix A
Additional Planning Information
Appendix B
Syslog Messages
Remote Annex Syslog Messages .................................................................................. B-1
TMS Syslog Messages .................................................................................................. B-3
Appendix C
Using Quick2Config and Annex Manager
Configuring Using Quick2Config Annex and Annex Manager ................................. C-1
Installing and Configuring the Remote Annex Software .......................................... C-1
Loading Software and Booting the Remote Annex ................................................. C-6
Configuring the Annex to Accept RIP 1 and/or RIP 2 Packets ................................ C-6
Authenticating Incoming RIP 2 Updates and Requests .......................................... C-7
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