7 Sep
2017
7 Sep
'17
3:14 p.m.
On Thu, Sep 07, 2017 at 01:05:02PM +0300, Donat Zenichev wrote:
I use an all kamailio solution, purely routing on dialog headers (new
dialogs to UACs are routed on Path header added during REGISTER).
Having a
similar setup with failover for the loadbalancers, I take for
granted that TCP/TLS will fail in case of a failover (but UDP will keep
working after failover due to the stateless nature of it).
Well, your routing servers use PJSIP for NAPTR resolving?
If so, how have you made it working? I mean, did you find a solution for TCP connections?
But the issue with TCP is the same. On failover/restart (or completly
down in your case), the TCP session is lost, and non recoverable
assuming NAT. AFAIK there is no solution.