[OpenSIPS-Users] need some help using opensips 3.0 cluster module .

[Liviu Chircu]

Hi Sasmita,

As you can see in the network trace, the "x.x" server is seeing the 
Mongo data and trying
to reach the "x.y" server.  But, for some reason, the UDP packets reach 
the "x.y" OpenSIPS
listener, as "x.x" keeps retransmitting both the INVITE and the CANCEL.

* is there a firewall in between that's absorbing packets?
* do you have some iptables blocking rules on either "x.x" or "x.y"?
* are you able send UDP packets to "172.21.x.y:5060" from "172.21.x.x" 
at all?

Liviu Chircu
OpenSIPS Developer
http://www.opensips-solutions.com

On 17.07.2019 15:16, Sasmita Panda wrote:
> > db.userlocation.find()
> { "_id" : "454545 at opensips.3c.com172.21.x.y", "home_ip" : 
> "172.21.x.y", "aor" : "454545 at opensips.3c.com 
> <mailto:454545 at opensips.3c.com>" }
> { "_id" : "3344 at opensips.3c.com172.21.x.x", "home_ip" : "172.21.x.x", 
> "aor" : "3344 at opensips.3c.com <mailto:3344 at opensips.3c.com>" }
> not working . both registered through different server .
>
>    12 3.602658267 219.65.44.210 → 172.21.x.x  SIP/SDP 1064 Request: 
> INVITE sip:454545 at opensips.3c.com:5508 
> <http://sip:454545@opensips.3c.com:5508> |
>    13 3.603565974  172.21.x.x → 219.65.44.210 SIP 446 Status: 100 
> Giving a try |
>    14 3.603633107  172.21.x.x → 172.21.x.y SIP/SDP 1231 Request: 
> INVITE sip:454545 at opensips.3c.com <mailto:sip%3A454545 at opensips.3c.com> |
>    18 4.074865764  172.21.x.x → 172.21.x.y SIP/SDP 1231 Request: 
> INVITE sip:454545 at opensips.3c.com <mailto:sip%3A454545 at opensips.3c.com> |
>    22 5.018386440  172.21.x.x → 172.21.x.y SIP/SDP 1231 Request: 
> INVITE sip:454545 at opensips.3c.com <mailto:sip%3A454545 at opensips.3c.com> |
>    29 7.025502596  172.21.x.x → 172.21.x.y SIP/SDP 1231 Request: 
> INVITE sip:454545 at opensips.3c.com <mailto:sip%3A454545 at opensips.3c.com> |
>    36 8.831041991  172.21.x.x → 172.21.x.y SIP 478 Request: CANCEL 
> sip:454545 at opensips.3c.com <mailto:sip%3A454545 at opensips.3c.com> |
>    37 9.332232752  172.21.x.x → 172.21.x.y SIP 478 Request: CANCEL 
> sip:454545 at opensips.3c.com <mailto:sip%3A454545 at opensips.3c.com> |
>    41 10.264532825  172.21.x.x → 172.21.x.y SIP 478 Request: CANCEL 
> sip:454545 at opensips.3c.com <mailto:sip%3A454545 at opensips.3c.com> |
>    49 12.271423465  172.21.x.x → 172.21.x.y SIP 478 Request: CANCEL 
> sip:454545 at opensips.3c.com <mailto:sip%3A454545 at opensips.3c.com> |
>
> I am not getting any error in the logs . How will I solve this ? 
> Please do help me .
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