No, that's most probably your VPN renegotiating keys at the wrong time... Regards,
Alex On Tue, Feb 8, 2011 at 7:37 PM, [email protected] <[email protected]> wrote: > Hi, > > I am running kannel v1.4.3 on a CENTOS installation, connected to operator > SMSC over VPN. There are at least 30 SMSC connections in total. The problem > is that all SMSC connections are reset in connectivity after every 3 or 4 > hours. They get into the state RECONNECTING for at least a minute and then > get connected (ONLINE) again. Initially I thought there is something wrong > with my VPN or it gets reset after every 3 or 4 hours. I spent a lot of time > on troubleshooting it but discovered that VPN stays alive all the time. > There is some timing parameter in kannel which is not working properly. In > my configuration, I can observe following parameter related to some timeout > value: > > enquire-link-interval = 60 > #wait-ack = 60 > #wait-ack-expire = 0x00 > > Is there a way to fix this disconnectivity issue? > > Regards, > Hamza > >
