Panasonic 8000 User Manual
Page 44
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Nortel Secure Router 8000 Series
Troubleshooting - VAS__________
Contents
Contents
2 IPSec and IKE troubleshooting.................................................................................... 2-1
2.1 IPSec and IKE overview.............................................................................................................................. 2-3
2.2 Troubleshooting manual IPSec SA setup..................................................................................................... 2-6
2.2.1 Typical networking............................................................................................................................. 2-6
2.2.2 Configuration notes.............................................................................................................................2-6
2.2.3 Troubleshooting flowchart................................................................................................................2-11
2.3 Troubleshooting ISAKMP SA....................................................................................................................2-14
2.3.1 Typical networking........................................................................................................................... 2-14
2.3.2 Configuration notes...........................................................................................................................2-15
2.3.3 Troubleshooting flowchart................................................................................................................ 2-19
2.3.4 Troubleshooting procedure............................................................................................................... 2-21
2.4 Troubleshooting SA setup using an IPSec policy template......................................................................... 2-24
2.4.1 Typical networking........................................................................................................................... 2-24
2.4.2 Configuration notes...........................................................................................................................2-25
2.4.3 Troubleshooting flowchart................................................................................................................ 2-30
2.4.4 Troubleshooting procedure............................................................................................................... 2-31
2.5 Troubleshooting NAT traversal in the IPSec tunnel....................................................................................2-32
2.5.1 Typical networking........................................................................................................................... 2-33
2.5.2 Configuration notes...........................................................................................................................2-33
2.5.3 Troubleshooting flowchart................................................................................................................ 2-40
2.5.4 Troubleshooting procedure............................................................................................................... 2-41
2.6 Troubleshooting GRE over IPSec or L2TP over IPSec.............................................................................. 2-42
2.6.1 Typical networking........................................................................................................................... 2-42
2.6.2 Configuration notes...........................................................................................................................2-43
2.6.3 Troubleshooting flowchart................................................................................................................ 2-46
2.6.4 Troubleshooting procedure............................................................................................................... 2-47
2.7 Troubleshooting cases................................................................................................................................ 2-48
2.8 FAQs.......................................................................................................................................................... 2-49
2.9 Diagnostic tools.......................................................................................................................................... 2-50
2.9.1 Display commands............................................................................................................................ 2-50
2.9.2 Debugging commands.......................................................................................................................2-59
Issue 01.01 (30 March 2009)
Nortel Networks Inc.
i