[OpenSIPS-Users] Wrong Contact in location table

[Dragomir Haralambiev]

When REGISTER received from X-lite all is OK. Here part from REGISTER
message:

    REGISTER sip:OpenSip_IP:Opensips_port;transport=UDP SIP/2.0
    Via: SIP/2.0/UDP 219.101.241.150:64726
;branch=z9hG4bK-524287-1---39ee8718032a1a5a;rport
    Contact: <sip:577222 at 219.101.241.150:64726
;transport=UDP;rinstance=d6122d9250e9d0bd>

Here  "Via" contains real IP (this is Route IP).

When REGISTER received from Yealink VoIP phone I have problem. Here part
from REGISTER message:

    REGISTER sip:OpenSip_IP:Opensips_port SIP/2.0
    Via: SIP/2.0/UDP 192.168.2.207:5062;branch=z9hG4bK77238423
    Contact: <sip:55896207 at 192.168.2.207:5062>

Here  "Via" contains not real IP (this is Yealink IP).

What I do ?


2017-10-31 14:18 GMT+02:00 Răzvan Crainea <razvan at opensips.org>:

> So you did manage to fix your problem?
>
> Răzvan Crainea
> OpenSIPS Developerwww.opensips-solutions.com
>
> On 10/31/2017 02:17 PM, Dragomir Haralambiev wrote:
>
> Hi,
>
> Thanks for your replay.
>
> I execute fix_nated_contact() after fix_nated_register().
>
> Here part of my script:
> if (isflagset(NAT)) {
>                 if (is_method("REGISTER")) {
>                         fix_nated_register();
> setbflag(NAT_BFLAG); # nat register
>                 }
> fix_nated_contact();
> }
>
> In this case fix_nated_contact() will be fix contact records in location
> table.
>
>
> 2017-10-31 14:02 GMT+02:00 Răzvan Crainea <razvan at opensips.org>:
>
>> Hi, Dragomir!
>>
>> fix_nated_register() does not change the contact of the message,
>> fix_nated_contact() does that.
>> Please print the Contact header as I instructed earlier and send back the
>> script trace. Also, please post the logs on pastebin.com or something,
>> don't do it directly in the email.
>>
>> Best regards,
>>
>> Răzvan Crainea
>> OpenSIPS Developerwww.opensips-solutions.com
>>
>> On 10/31/2017 12:40 AM, Dragomir Haralambiev wrote:
>>
>> What will I do to solve this problem?
>>
>> 2017-10-27 11:50 GMT+03:00 Dragomir Haralambiev <goup2010 at gmail.com>:
>>
>>> Oct 27 11:47:32 web /usr/local/sbin/opensips[30490]: 57995010: REGISTER
>>> before fix_nated_register <sip:57995010 at 192.168.2.196:5060>[1]
>>> Oct 27 11:47:32 web /usr/local/sbin/opensips[30490]: 57995010: REGISTER
>>> after fix_nated_register <sip:57995010 at 192.168.2.196:5060>[1]
>>>
>>>
>>> 2017-10-27 10:41 GMT+03:00 Răzvan Crainea <razvan at opensips.org>:
>>>
>>>> Hi, Dragomir!
>>>>
>>>> Can you also print the Contact header ($ct[1]).
>>>>
>>>> [1] http://www.opensips.org/Documentation/Script-CoreVar-2-4#toc26
>>>>
>>>> Best regards,
>>>>
>>>> Răzvan Crainea
>>>> OpenSIPS Developerwww.opensips-solutions.com
>>>>
>>>>
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>>
>
>
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