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Differences
This shows you the differences between two versions of the page.
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web_gui:vpn_log_page [2010/11/19 10:42] mats |
web_gui:vpn_log_page [2010/11/22 10:09] (current) mats |
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| Line 5: | Line 5: | ||
| Each message has a timestamp, a source and a severity level. | Each message has a timestamp, a source and a severity level. | ||
| - | Severity levels are: | + | Severity levels are (listed in decreasing severity): |
| * Emergency | * Emergency | ||
| * Alert | * Alert | ||
| Line 17: | Line 17: | ||
| + | It takes expert knowledge to fully interpret the log. Most of the messages (in green //info// mode) concerns the [[web_gui:vpn_status_page#Phase 1 (main or aggressive mode)|phase 1]] and [[web_gui:vpn_status_page#Phase 2|phase 2]] negotiations to establish the IPSec/IKE tunnels (security associations, see also [[web_gui:vpn_status_page|here]]). | ||
| + | The advanced user may get some clues from the log in case of a failed negotiation, also the [[web_gui:vpn_status_page|VPN status]] page should be examined. | ||
| + | For example, a [[web_gui:vpn_status_page#Phase 1 (main or aggressive mode)|phase 1]] negotiation must have been successfully finished before a [[web_gui:vpn_status_page#Phase 2|phase 2]] negotiation can take place, which may explain a message like "phase2 negotiation failed due to time up waiting for phase1". | ||
