BTW can I set interval between these ping packets? I think 4-5 minutes will be good enough to not kill application and retain the connection for some routers...
On Mon, Nov 26, 2012 at 12:05 PM, Daniel-Constantin Mierla < miconda@gmail.com> wrote:
Hello,
this might be actually related to tcp connection keepalive:
http://www.kamailio.org/wiki/**cookbooks/3.3.x/core#tcp_crlf_**pinghttp://www.kamailio.org/wiki/cookbooks/3.3.x/core#tcp_crlf_ping
IIRC, nathelper pings only udp contacts.
Cheers, Daniel
On 11/26/12 10:54 AM, Klaus Darilion wrote:
On 26.11.2012 05:13, Dmytro Bogovych wrote:
Greetings. May anyone give me advice? I have working Kamailio with TLS. It is used by iOS softphone - i developed own one based on resiprocate. All signalling is TLS. Almost everything is fine.
But looks kamailio sends CRLF messages sometimes. If it happens when softphone is in background mode - it is killed by iOS (as iOS prohibits too often awakes from background mode).
How I can disable these messages? I see natping_interval = 30 and ping_nated_only=0 Should I set natping_interval to zero ?
Either set the interval to 0 or set ping_nated_only=1 and make sure to not set the NAT flag for the iphone clients.
A problem may be firewalls/NAT between the iPhone and Kamailio, as they may drop the TCP connection is there is no activity for too long time.
regards Klaus
______________________________**_________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/**cgi-bin/mailman/listinfo/sr-**usershttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
-- Daniel-Constantin Mierla - http://www.asipto.com http://twitter.com/#!/miconda - http://www.linkedin.com/in/**micondahttp://www.linkedin.com/in/miconda
______________________________**_________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/**cgi-bin/mailman/listinfo/sr-**usershttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users