02-15-2022 03:29 PM
I am troubleshooting an issue and trying to determine if these log messages are just a red herring - or possibly causing a problem. It looks like they all occur at a little over 2 minutes duration. Perhaps they are related to some kind of default? Any insight appreciated.
6|Feb 15 2022|12:05:27|302014|10.11.111.78|52024|12.2.86.151|443|Teardown TCP connection 2620621225 for OUTSIDE:10.11.111.78/52024(LOCAL\krally4) to OUTSIDE:12.2.86.151/443 duration 0:02:11 bytes 114766 Flow closed by inspection (krally4)
6|Feb 15 2022|12:05:27|302014|10.11.111.78|52028|12.2.86.151|443|Teardown TCP connection 2620621581 for OUTSIDE:10.11.111.78/52028(LOCAL\krally4) to OUTSIDE:12.2.86.151/443 duration 0:02:10 bytes 40216 Flow closed by inspection (krally4)
6|Feb 15 2022|12:05:27|302014|10.11.111.78|52027|12.2.86.151|443|Teardown TCP connection 2620621580 for OUTSIDE:10.11.111.78/52027(LOCAL\krally4) to OUTSIDE:12.2.86.151/443 duration 0:02:10 bytes 174898 Flow closed by inspection (krally4)
6|Feb 15 2022|12:05:27|302014|10.11.111.78|52029|12.2.86.151|443|Teardown TCP connection 2620621584 for OUTSIDE:10.11.111.78/52029(LOCAL\krally4) to OUTSIDE:12.2.86.151/443 duration 0:02:10 bytes 23913 Flow closed by inspection (krally4)
6|Feb 15 2022|12:05:27|302014|10.11.111.78|52026|12.2.86.151|443|Teardown TCP connection 2620621579 for OUTSIDE:10.11.111.78/52026(LOCAL\krally4) to OUTSIDE:12.2.86.151/443 duration 0:02:10 bytes 37857 Flow closed by inspection (krally4)
02-15-2022 04:22 PM
Are you config U-trun Out-Out VPN ?
02-15-2022 04:57 PM
This is U Turn traffic. They way I did it was to create a NAT rule for traffic destined for this address and I added the address to the split tunnel definition. Is there more to configure for Out-Out VPN?
02-15-2022 05:35 PM
For vpn u-turn split tunnel there is no need NAT.
This doc. From cisco see how config u turn with splittunnel.
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