Re: [SR-Users] Configuring TCP keep alive and connection lifetime

On Friday 07 May 2010, Pascal Maugeri wrote:

tcp_keepalive=yes tcp_keepidle=10 tcp_connection_lifetime=3600

The TCP connection is kept alive and TCP Keep-Alive packets are sent when the TCP connection is idle.

But I don't understand why the time between KA is not linear: [..] Could you explain me where do come from these values of 75 seconds, 23, 54 ?

Everything works well: my client behind NAT is kept connected but I'd like to understand why it does work :-)

Hi Pascal,

sounds indeed interesting. :-) Perhaps a problem with the internal timers.. Do noticed also other timer related problems, like for internal INVITE 408 replies or similar?

Cheers,

Henning