21 Jul
2015
21 Jul
'15
2:14 p.m.
Hi Daniel,
Thank you a lot!
I believe I need to add some config to my Kamailio servers what are behind
Load-balancer too, so all communication should be send via Loadbalancer.
Maybe you can give me a hint about this part too?
Thank you a lot!
With kind regards,
Jurijs
2015-07-21 13:12 GMT+03:00 Daniel Tryba <d.tryba(a)pocos.nl>nl>:
On Tuesday 21 July 2015 12:45:02 Jurijs Ivolga wrote:
Maybe you can share with me full config of your
load-balancer? It will be
really nice if I can take a look on it. I'm very new in kamailio and for
me
is very difficult to complile working config from
short code snippets. :)
See attachment. It is essentially the default config with some shortcuts
for
nat detection based on subnet and path support added.
You mentioned that you have 2 load-balancer. Does
this 2 load-balancers
share one domain-name?
Yes. The idea is that:
-smart user agents can use SRV DNS records to do failover
-not so smart user agents use the A DNS record (short ttl, maybe round
robin)
-stupid user agents use the ip adress of a loadbalancer by default and the
other as backup
The actual domain is rewritten before sending to backends.
I was thinking to use dispatcher module for load
balancing. Do you use
dispatcher module in your config?
Yes, you need to loadbalance with dispatcher that the same callid is always
routed to the same backend server.
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users