[SIP Beyond VoIP] Problem using sylkserver as xmppgateway

Saúl Ibarra Corretgé saul at ag-projects.com
Wed Jul 31 19:42:08 CEST 2013


Hi,

On Jul 31, 2013, at 6:37 PM, Jonathan <jsandoval at ikono.com.co> wrote:

> Hi everyone.
> I'm trying to setup Sylkserver as xmpp gateway to connect a Kamailio sip network with a xmpp network.  I tried last week with gmail, but I was recommended in this list to install my own xmpp server.
> 
> I installed ejabbed, but it still doesn't work.  These are the logs when I run sylkserver with the --no-fork option, and I try to add a sip account from a xmpp account:
> 

Can you paste the output when you start SylkServer?

> Starting factory <sylk.applications.xmppgateway.xmpp.server.DeferredS2SClientFactory object at 0x47e96d0>
> /etc/resolv.conf changed, reparsing
> Resolver added ('8.8.8.8', 53) to server list
> Resolver added ('8.8.4.4', 53) to server list
> DNSDatagramProtocol starting on 23301
> Starting protocol <twisted.names.dns.DNSDatagramProtocol object at 0x47f96d0>
> (UDP Port 23301 Closed)
> Stopping protocol <twisted.names.dns.DNSDatagramProtocol object at 0x47f96d0>
> Incoming connection 0 from u'server.ikono.co' to u'ikono.co' established
> Stopping factory <sylk.applications.xmppgateway.xmpp.server.DeferredS2SClientFactory object at 0x47e96d0>
> [xmppgateway] Presence flow 0x4806bd0 established xmpp:prueba at server.ikono.co --> sip:test8 at ikono.co
> [xmppgateway] 0 SIP --> XMPP and 1 XMPP --> SIP presence flows are active
> [xmppgateway] Presence flow 0x4806bd0 ended xmpp:prueba at server.ikono.co --> sip:test8 at ikono.co
> [xmppgateway] 0 SIP --> XMPP and 0 XMPP --> SIP presence flows are active
> Incoming connection 0 from u'server.ikono.co' to u'ikono.co' disconnected
> 
> 
> En xmpp_trace.log aparece:
> 
> 2013-07-31T11:20:49.444656-05:00 [sylk-server 47599]: RECEIVED: Packet 22, +0:23:01.993905
> <presence from='prueba at server.ikono.co' to='test8 at ikono.co' type='subscribe'/>
> 
> 
> This is the notifications log.  The DNSLookupDidFail appear periodically in the log:
> 

Looks like SylkServer cannot resolve the target domain and thus it cannot send the SUBSCRIBE request. Is that domain resolvable? Also please paste your global configuration file (config.ini).

--
Saúl Ibarra Corretgé
AG Projects





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