Hello,

Did something change with the handling of tcp keepalives between version 0.8.2 and 0.10.0?

I recently upgraded one of two servers to 0.10.0 and after the upgrade I don’t see keepalives which I do from the 0.8.2 server (and previously, before the upgrade, from the upgraded server).

Same configuration for both servers, default:

rtr-tcp-keepalive = 60

When I check with tcpdump there are no keepalives from the 0.10.0 server but roughly 75s (system default) from the 0.8.2 version. Also, doing a show tcp packet-trace on the Cisco shows the same.

I’m trying to debug a problem where the session to the 0.10.0 server is reset roughly once per hour (which is the refresh time). Since the session is through a firewall I suspect I need the keepalives..

Thanks,

—BC


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