[SR-Users] Kamailio realtime fails to forward register with Asterisk.

Charles Chance charles.chance at sipcentric.com
Sat Sep 14 14:42:26 CEST 2013


Hi Mick,

What is the output of the following commands on Asterisk machine?

netstat -lnp | grep asterisk
iptables -L
sestatus

Regards,

Charles



On 14 September 2013 12:43, imperium broadcast <imperium.broadcast at gmail.com
> wrote:

> Hi Charles,  the sip trace was carried out on the asterisk server. I have
> also disable the fw on both servers. I suspect  it might be network issue
> but I have no idea what.
> I have also set up another server running asterisk 11 same problem so I
> know its not asterisk 1.8. I get no errors on either sever and logs don't
> show any issues. Its just an odd issue thats got me baffled.
>
> Regards
> Mick
> On 14 Sep 2013 09:08, "Charles Chance" <charles.chance at sipcentric.com>
> wrote:
>
>> Hi,
>>
>> Could be something network related, or firewall? I know you stated phones
>> could register directly to Asterisk but if nothing is showing in Asterisk
>> SIP log, then the requests are never getting to it.
>>
>> Was your trace performed on Kamailio server or Asterisk?
>>
>> Cheers,
>>
>> Charles
>>
>>
>>
>> On 13 September 2013 17:12, imperium broadcast <
>> imperium.broadcast at gmail.com> wrote:
>>
>>> Hi all I have been trying to figure out where Im going wrong with
>>> following this guide:
>>>
>>> http://kb.asipto.com/asterisk:realtime:kamailio-3.3.x-asterisk-10.7.0-astdb
>>>
>>> The only thing that is different is I am using Asterisk 1.8.22.0
>>>
>>> Kamailio works fine and I am able to register a phone to it but the
>>> forward register fails to register with Asterisk.
>>>
>>>
>>> Its like Asterisk doesn't see the request even running sip debug on the
>>> Asterisk Console it doesn't show the register attempts. I have to use ngrep
>>> to see any thing.
>>>
>>> Realtime works fine when I register the phone on Asterisk.
>>>
>>> Although I can get round the register using AGI I get the same issue
>>> when passing a call to asterisk, Asterisk doesn't see the invite.
>>>
>>> Am I missing something so obvious :-/
>>>
>>>
>>> This is what I have in sip.conf
>>> "IP change to protect the innocent!"
>>>
>>> [kamailio-2]
>>> type=peer
>>> host=1.1.1.1
>>> fromdomain=1.1.1.1
>>> context=outgoing
>>> insecure=invite,port
>>> directmedia=nonat
>>> qualify=yes
>>> disallow=all
>>> allow=all
>>>
>>> and this is the sip trace  for the register
>>>
>>>
>>> U 2013/09/13 16:54:50.697484 1.1.1.1:5060 -> 172.16.0.110:5080
>>> REGISTER sip:172.16.0.110:5080 SIP/2.0.
>>> Via: SIP/2.0/UDP 1.1.1.1;branch=z9hG4bKd5d1.80da8915.0.
>>> To: sip:102 at 172.16.0.110.
>>> From: sip:102 at 172.16.0.110;tag=533cb9e91f4b999cf76861cbb9ed54ed-65e5.
>>> CSeq: 10 REGISTER.
>>> Call-ID: 4670378d1185f5b6-25000 at 127.0.0.1.
>>> Content-Length: 0.
>>> User-Agent: kamailio (3.3.1 (x86_64/linux)).
>>> Contact: <sip:102 at 172.16.0.112:5060>.
>>> Expires: 120.
>>> .
>>>
>>>
>>> U 2013/09/13 16:54:54.697484 1.1.1.1:5060 -> 172.16.0.110:5080
>>> REGISTER sip:172.16.0.110:5080 SIP/2.0.
>>> Via: SIP/2.0/UDP 1.1.1.1;branch=z9hG4bKd5d1.80da8915.0.
>>> To: sip:102 at 172.16.0.110.
>>> From: sip:102 at 172.16.0.110;tag=533cb9e91f4b999cf76861cbb9ed54ed-65e5.
>>> CSeq: 10 REGISTER.
>>> Call-ID: 4670378d1185f5b6-25000 at 127.0.0.1.
>>> Content-Length: 0.
>>> User-Agent: kamailio (3.3.1 (x86_64/linux)).
>>> Contact: <sip:102 at 172.16.0.112:5060>.
>>> Expires: 120.
>>>
>>> and I have this for my
>>> Asterisk binds in kamamilio.cfg
>>>
>>> #!ifdef WITH_ASTERISK
>>> asterisk.bindip = "172.16.0.110" desc "Asterisk IP Address"
>>> asterisk.bindport = "5080" desc "Asterisk Port"
>>> kamailio.bindip = "172.16.0.112" desc "Kamailio IP Address"
>>> kamailio.bindport = "5060" desc "Kamailio Port"
>>> #!endif
>>>
>>>
>>> --
>>> Regards
>>> Mick
>>>
>>>
>>> _______________________________________________
>>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
>>> sr-users at lists.sip-router.org
>>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>>>
>>>
>>
>>
>> www.sipcentric.com
>>
>> Follow us on twitter @sipcentric <http://twitter.com/sipcentric>
>>
>> Sipcentric Ltd. Company registered in England & Wales no. 7365592. Registered
>> office: Unit 10 iBIC, Birmingham Science Park, Holt Court South, Birmingham
>> B7 4EJ.
>>
>> _______________________________________________
>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
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>>
>>
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>


-- 
*Charles Chance*
Managing Director

t. 0121 285 4400    m. 07932 063 891

-- 
www.sipcentric.com

Follow us on twitter @sipcentric <http://twitter.com/sipcentric>

Sipcentric Ltd. Company registered in England & Wales no. 7365592. Registered 
office: Unit 10 iBIC, Birmingham Science Park, Holt Court South, Birmingham 
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