[Freeswitch-users] SIP MESSAGE delivery via Freeswitch

Soomro, Amjad amjad.soomro at philips.com
Tue Aug 9 21:14:13 MSD 2011


Hello,
I am using PJSUA to send SIP MESSAGE to another SIP URL. The message is received at FreeSwitch server and 200 OK response is sent back to the sender.
However, I see no message being forwarded to the receiver at the server. Both wireshark and siptrace reveal no attempt to deliver the message to the receipient. The SIP message and its response is:

------------------------------------------------------------------------

recv 572 bytes from udp/[96.57.214.157]:1024 at 16:16:19.536837:

------------------------------------------------------------------------

MESSAGE sip:1001 at wimed.philips.com SIP/2.0

Via: SIP/2.0/UDP 96.57.214.157:1024;rport;branch=z9hG4bKPjf03b25a7-3d05-46b1-bc16-347cbbd97c07

Max-Forwards: 70

From: <sip:1000 at wimed.philips.com>;tag=9ef1d5f6-d19c-459c-87cf-eaab7ca9dfe2

To: <sip:1001 at wimed.philips.com>

Call-ID: 907e1671-1b1f-495e-9808-5802e7670328

CSeq: 29555 MESSAGE

Accept: text/plain, application/im-iscomposing+xml

Contact: <sip:1000 at 96.57.214.157:1024;transport=UDP;ob>

User-Agent: PJSUA v1.10.0 Linux-2.6.35.13/i686/glibc-2.13

Content-Type: text/plain

Content-Length: 16

SIP REGISTRATION

------------------------------------------------------------------------

send 541 bytes to udp/[96.57.214.157]:1024 at 16:16:19.537837:

------------------------------------------------------------------------

SIP/2.0 200 OK

Via: SIP/2.0/UDP 96.57.214.157:1024;rport=1024;branch=z9hG4bKPjf03b25a7-3d05-46b1-bc16-347cbbd97c07

From: <sip:1000 at wimed.philips.com>;tag=9ef1d5f6-d19c-459c-87cf-eaab7ca9dfe2

To: <sip:1001 at wimed.philips.com>;tag=00tQ14HpaSDUg

Call-ID: 907e1671-1b1f-495e-9808-5802e7670328

CSeq: 29555 MESSAGE

User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-

Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE

Supported: timer, precondition, path, replaces

Content-Length: 0



----------------------------------------------------------------



The registration messages from both the clients at Freeswitch are:



------------------------------------------------------------------------

recv 841 bytes from udp/[96.57.214.157]:1024 at 16:15:58.158614:

------------------------------------------------------------------------

REGISTER sip:96.57.214.156 SIP/2.0

Via: SIP/2.0/UDP 96.57.214.157:1024;rport;branch=z9hG4bKPj4b9b314a-e7d7-4e51-9b58-2aab22e78633

Max-Forwards: 70

From: <sip:1000 at wimed.philips.com>;tag=738d0018-6309-47df-81a8-0efbcb12a1b7

To: <sip:1000 at wimed.philips.com>

Call-ID: 5887dcaf-c8b5-4837-a708-ea8c75704f79

CSeq: 14535 REGISTER

User-Agent: PJSUA v1.10.0 Linux-2.6.35.13/i686/glibc-2.13

Contact: <sip:1000 at 96.57.214.157:1024;transport=UDP;ob>

Expires: 300

Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, SUBSCRIBE, NOTIFY, REFER, MESSAGE, OPTIONS

Authorization: Digest username="1000", realm="wimed.philips.com", nonce="bba2277d-66b8-4d56-93bf-df343dc7fe52", uri="sip:96.57.214.156", response="b2a31bef17c12d8c0c6c3961ae958932", algorithm=MD5,

cnonce="eb828e16-22b4-4a24-ac21-9b96bc0ad765", qop=auth, nc=00000001

Content-Length: 0

------------------------------------------------------------------------

send 647 bytes to udp/[96.57.214.157]:1024 at 16:15:58.185616:

------------------------------------------------------------------------

SIP/2.0 200 OK

Via: SIP/2.0/UDP 96.57.214.157:1024;rport=1024;branch=z9hG4bKPj4b9b314a-e7d7-4e51-9b58-2aab22e78633

From: <sip:1000 at wimed.philips.com>;tag=738d0018-6309-47df-81a8-0efbcb12a1b7

To: <sip:1000 at wimed.philips.com>;tag=X5eDvKZBKya3D

Call-ID: 5887dcaf-c8b5-4837-a708-ea8c75704f79

CSeq: 14535 REGISTER

Contact: <sip:1000 at 96.57.214.157:1024;transport=UDP;ob>;expires=30

Date: Tue, 09 Aug 2011 16:15:58 GMT

User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-

Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE

Supported: timer, precondition, path, replaces

Content-Length: 0

------------------------------------------------------------------------



------------------------------------------------------------------------

recv 841 bytes from udp/[96.57.214.157]:5060 at 16:15:56.372512:

------------------------------------------------------------------------

REGISTER sip:96.57.214.156 SIP/2.0

Via: SIP/2.0/UDP 96.57.214.157:5060;rport;branch=z9hG4bKPj53492c33-27ad-42a5-a5ea-6b0a7fb6760c

Max-Forwards: 70

From: <sip:1001 at wimed.philips.com>;tag=76e9c9d5-7f52-4f22-a17c-11a8c287c227

To: <sip:1001 at wimed.philips.com>

Call-ID: 71251231-581e-4664-85b9-a9cd74877ca5

CSeq: 52991 REGISTER

User-Agent: PJSUA v1.10.0 Linux-2.6.35.13/i686/glibc-2.13

Contact: <sip:1001 at 96.57.214.157:5060;transport=UDP;ob>

Expires: 300

Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, SUBSCRIBE, NOTIFY, REFER, MESSAGE, OPTIONS

Authorization: Digest username="1001", realm="wimed.philips.com", nonce="aac8bc16-1644-4986-a4e2-a5749d1ea911", uri="sip:96.57.214.156", response="a5a19227c03a4d053ccb0dd65af23aaf", algorithm=MD5,

cnonce="33e8968a-5f8f-45d3-9ccf-a3e20b50de66", qop=auth, nc=00000001

Content-Length: 0

------------------------------------------------------------------------

send 647 bytes to udp/[96.57.214.157]:5060 at 16:15:56.396514:

------------------------------------------------------------------------

SIP/2.0 200 OK

Via: SIP/2.0/UDP 96.57.214.157:5060;rport=5060;branch=z9hG4bKPj53492c33-27ad-42a5-a5ea-6b0a7fb6760c

From: <sip:1001 at wimed.philips.com>;tag=76e9c9d5-7f52-4f22-a17c-11a8c287c227

To: <sip:1001 at wimed.philips.com>;tag=ta32p2c1U37aB

Call-ID: 71251231-581e-4664-85b9-a9cd74877ca5

CSeq: 52991 REGISTER

Contact: <sip:1001 at 96.57.214.157:5060;transport=UDP;ob>;expires=30

Date: Tue, 09 Aug 2011 16:15:56 GMT

User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-

Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE

Supported: timer, precondition, path, replaces

Content-Length: 0

------------------------------------------------------------------



Are there any additional settings (other than default) at Freeswitch server for messages to be actually forwarded to the receipient?



Thanks in advance



Amjad



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