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I'm having a problem with one of two ASA 5505s dropping outbound connections. Effectively the output traffic on the outside interface goes to zero.The ASAs are configured for a single IPSec tunnel and routing/firewall on either end.Intermittently one...
Hi David,Thanks for your excellent diagnosis. You were correct in your speculation that the GW had an incorrect MAC for my ASA. I ended up talking with my ISP and they managed to trace the issue to another customer on the same GW who had misconfigure...
Hi David,We began experiencing the same issues as previously mentioned. As per your suggestions, I've done the following:The pings are to the default gateway:Result of the command: "ping 24.68.236.1"Type escape sequence to abort.Sending 5, 100-byte I...
I had to re-configure the network so regular NAT traffic was not passed through the ASA so that we didn't loose anymore productivity. I did leave the ASA to handle the VPN tunnel. Since the re-configuration, the ASA has not dropped the tunnel and we ...
Hi David,Thanks for your reply.The router is configured for split tunnel. When we have an outage, no tunnel traffic or internet bound passes.1) I am connecting from the inside interface when we have an outage, trying from the outside times out. When ...
I have, what looks like the identical problem with my ASA. Intermittently, all outbound packets are dropped on the outside interface. Clearing the ARP seems to correct the issue for a while...It's very strange. This config was running for over 9 mont...
