Hello,
I sent an earlier post concerning NATed registrations not being able to
locate from the lookup() function when the registration request is sent
from a opensips proxy server to an opensips registration server and from
my research it looks like I should be using the Path header with the
received parameter set. Doing this, the Register request is sent to the
registrar proxy server with a Path header, the user is successfully
authorized and saved in the location table but when I look at the
location table entry, the received column either does not contain a
value or it contains the wrong value. Here is the Register request sent
from the proxy to the registrar server and the output from the location
table.
REGISTER sip:my-sip-domain.com;transport=tcp SIP/2.0.
Call-ID: 541d070a84f74ca6f61f68732d063d35@0:0:0:0:0:0:0:0.
CSeq: 2 REGISTER.
From: "Nathaniel L Keeling III" <sip:nkeeli...@mydomain2.com>;tag=cbe17bd3.
To: "Nathaniel L Keeling III" <sip:nkeeli...@mydomain2.com>.
Max-Forwards: 68.
User-Agent: Jitsi2.0.4506.10553Mac OS X.
Expires: 600.
Contact: "Nathaniel L Keeling III"
<sip:nkeeling3@192.168.43.237:65457;transport=tcp;registering_acc=mydomain2_com>;expires=600.
Via: SIP/2.0/UDP
xxx.xxx.110.38:5060;branch=z9hG4bK-383637-fa379c63d9b82d3f671742fe537882a1;i=04.
Via: SIP/2.0/TCP
192.168.43.237:65457;received=208.54.44.148;branch=z9hG4bK-383637-fa379c63d9b82d3f671742fe537882a1.
Authorization: Digest
username="nkeeling3",realm="mydomain2.com",nonce="5184345b0000003b08c40d29a091fb53e6cb83c3961c1dbb",uri="sip:my-sip-domain.com;transport=tcp",response="987edb51f504ff56c7ba840d594c4bb1".
Content-Length: 0.
Path:
<sip:xxx.xxx.110.38;r2=on;lr;received=sip:208.54.44.148:43932;transport=tcp>.
Path: <sip:xxx.xxx.110.38;transport=tcp;r2=on;lr>.
id | username | domain |
contact | received | path
| expires | q |
callid | cseq | last_modified | flags | cflags
| user_agent | socket | methods | sip_instance
------+-----------+---------------+--------------------------------------------------------------------------------+-------------------------+------+---------------------+----+--------------------------------------------------+------+---------------------+-------+--------+-----------------------------+-------------------------+---------+--------------
1555 | nkeeling3 | mydomain2.com |
sip:nkeeling3@192.168.43.237:65420;transport=tcp;registering_acc=mydomain2_com
| sip:xxx.xxx.110.38:5060 | | 2013-05-03 17:08:03 | -1 |
869321ee55e10970ff139673909ab626@0:0:0:0:0:0:0:0 | 10 | 2013-05-03
16:58:03 | 0 | 1024 | Jitsi2.0.4506.10553Mac OS X |
udp:xxx.xxx.110.48:5060 | |
1556 | nkeeling3 | mydomain2.com |
sip:nkeeling3@192.168.43.237:65457;transport=tcp;registering_acc=mydomain2_com
| sip:xxx.xxx.110.38:5060 | | 2013-05-03 17:13:42 | -1 |
541d070a84f74ca6f61f68732d063d35@0:0:0:0:0:0:0:0 | 2 | 2013-05-03
17:03:42 | 0 | 1024 | Jitsi2.0.4506.10553Mac OS X |
udp:xxx.xxx.110.48:5060 | |
Thanks
Nathaniel
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