So you say you "closed gaping holes". Are you saying that the local polycom phone are behind a firewall? If they are behind the firewall then you need to figure out why the 200 OK is not making it to the polycom phones. It could be because Polycom doesn't support rport (just a shot in the dark from the info you have provided).<div>
<br><br><div class="gmail_quote">On Wed, Jan 9, 2013 at 4:05 PM, Nick Khamis <span dir="ltr"><<a href="mailto:symack@gmail.com" target="_blank">symack@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hello Everyone,<br>
<br>
After scrambling to close up some gaping holes and getting RTP<br>
relaying some media,<br>
all of which is playing so nicely together. I have been accused of<br>
breaking the "REGISTER"<br>
functionality on the local Polycom phones. The remote ones all seem to<br>
be ok but for some reason, I have the following SIP trace from the<br>
local phones:<br>
<br>
I suspect it's the "<a href="http://opensips.example.com" target="_blank">opensips.example.com</a>." (which the actual domain<br>
name has been replaced for security reasons) at the bottom of the<br>
response causing the problem?<br>
<br>
U 1999/12/18 17:42:11.890804 <a href="http://192.168.2.11:5060" target="_blank">192.168.2.11:5060</a> -> <a href="http://192.168.2.5:5060" target="_blank">192.168.2.5:5060</a><br>
REGISTER sip:<a href="http://192.168.2.5:5060" target="_blank">192.168.2.5:5060</a> SIP/2.0.<br>
Via: SIP/2.0/UDP 192.168.2.11:5060;branch=z9hG4bK5dfc96b3ADE4AD6E.<br>
From: "1001" <<a href="mailto:sip%3A1001@192.168.2.5">sip:1001@192.168.2.5</a>>;tag=8D956A9-11D1CBB2.<br>
To: <<a href="mailto:sip%3A1001@192.168.2.5">sip:1001@192.168.2.5</a>>.<br>
CSeq: 1 REGISTER.<br>
Call-ID: <a href="mailto:1496d055-3a3afc27-1f9da518@192.168.2.11">1496d055-3a3afc27-1f9da518@192.168.2.11</a>.<br>
Contact: <<a href="http://sip:1001@192.168.2.11:5060" target="_blank">sip:1001@192.168.2.11:5060</a>>;methods="INVITE, ACK, BYE,<br>
CANCEL, OPTIONS, INFO, MESSAGE, SUBSCRIBE, NOTIFY, PRACK, UPDATE,<br>
REFER".<br>
User-Agent: PolycomSoundPointIP-SPIP_301-UA/<a href="http://3.1.8.0070" target="_blank">3.1.8.0070</a>.<br>
Accept-Language: en.<br>
Max-Forwards: 70.<br>
Expires: 3600.<br>
Content-Length: 0.<br>
.<br>
<br>
<br>
U 1999/12/18 17:42:11.891532 <a href="http://192.168.2.5:5060" target="_blank">192.168.2.5:5060</a> -> <a href="http://192.168.2.11:5060" target="_blank">192.168.2.11:5060</a><br>
SIP/2.0 200 OK.<br>
Via: SIP/2.0/UDP<br>
192.168.2.11:5060;received=192.168.2.11;rport=5060;branch=z9hG4bK5dfc96b3ADE4AD6E.<br>
From: "1001" <<a href="mailto:sip%3A1001@192.168.2.5">sip:1001@192.168.2.5</a>>;tag=8D956A9-11D1CBB2.<br>
To: <<a href="mailto:sip%3A1001@192.168.2.5">sip:1001@192.168.2.5</a>>;tag=b3499e451a8d3922338ff1f455481e64.34b3.<br>
CSeq: 1 REGISTER.<br>
Call-ID: <a href="mailto:1496d055-3a3afc27-1f9da518@192.168.2.11">1496d055-3a3afc27-1f9da518@192.168.2.11</a>.<br>
Contact: <<a href="http://sip:1001@192.168.2.11:5060" target="_blank">sip:1001@192.168.2.11:5060</a>>;expires=3600.<br>
<a href="http://opensips.example.com" target="_blank">opensips.example.com</a>.<br>
Content-Length: 0.<br>
Warning: 392 <a href="http://192.168.2.5:5060" target="_blank">192.168.2.5:5060</a> "Noisy feedback tells: pid=2910<br>
req_src_ip=192.168.2.11 req_src_port=5060 in_uri=sip:<a href="http://192.168.2.5:5060" target="_blank">192.168.2.5:5060</a><br>
out_uri=sip:<a href="http://192.168.2.5:5060" target="_blank">192.168.2.5:5060</a> via_cnt==1".<br>
.<br>
<br>
<br>
U 1999/12/18 17:42:12.860355 <a href="http://192.168.2.11:5060" target="_blank">192.168.2.11:5060</a> -> <a href="http://192.168.2.5:5060" target="_blank">192.168.2.5:5060</a><br>
REGISTER sip:<a href="http://192.168.2.5:5060" target="_blank">192.168.2.5:5060</a> SIP/2.0.<br>
Via: SIP/2.0/UDP 192.168.2.11:5060;branch=z9hG4bK52241620779FEF4F.<br>
From: "1001" <<a href="mailto:sip%3A1001@192.168.2.5">sip:1001@192.168.2.5</a>>;tag=DC560FE-72CEA503.<br>
To: <<a href="mailto:sip%3A1001@192.168.2.5">sip:1001@192.168.2.5</a>>.<br>
CSeq: 1 REGISTER.<br>
Call-ID: <a href="mailto:df32c17a-de5b3c44-2c79b191@192.168.2.11">df32c17a-de5b3c44-2c79b191@192.168.2.11</a>.<br>
Contact: <<a href="http://sip:1001@192.168.2.11:5060" target="_blank">sip:1001@192.168.2.11:5060</a>>;methods="INVITE, ACK, BYE,<br>
CANCEL, OPTIONS, INFO, MESSAGE, SUBSCRIBE, NOTIFY, PRACK, UPDATE,<br>
REFER".<br>
User-Agent: PolycomSoundPointIP-SPIP_301-UA/<a href="http://3.1.8.0070" target="_blank">3.1.8.0070</a>.<br>
Accept-Language: en.<br>
Max-Forwards: 70.<br>
Expires: 3600.<br>
Content-Length: 0.<br>
.<br>
<br>
<br>
U 1999/12/18 17:42:12.860750 <a href="http://192.168.2.5:5060" target="_blank">192.168.2.5:5060</a> -> <a href="http://192.168.2.11:5060" target="_blank">192.168.2.11:5060</a><br>
SIP/2.0 200 OK.<br>
Via: SIP/2.0/UDP<br>
192.168.2.11:5060;received=192.168.2.11;rport=5060;branch=z9hG4bK52241620779FEF4F.<br>
From: "1001" <<a href="mailto:sip%3A1001@192.168.2.5">sip:1001@192.168.2.5</a>>;tag=DC560FE-72CEA503.<br>
To: <<a href="mailto:sip%3A1001@192.168.2.5">sip:1001@192.168.2.5</a>>;tag=b3499e451a8d3922338ff1f455481e64.2efb.<br>
CSeq: 1 REGISTER.<br>
Call-ID: <a href="mailto:df32c17a-de5b3c44-2c79b191@192.168.2.11">df32c17a-de5b3c44-2c79b191@192.168.2.11</a>.<br>
Contact: <<a href="http://sip:1001@192.168.2.11:5060" target="_blank">sip:1001@192.168.2.11:5060</a>>;expires=3600.<br>
<a href="http://opensips.example.com" target="_blank">opensips.example.com</a>.<br>
Content-Length: 0.<br>
Warning: 392 <a href="http://192.168.2.5:5060" target="_blank">192.168.2.5:5060</a> "Noisy feedback tells: pid=2912<br>
req_src_ip=192.168.2.11 req_src_port=5060 in_uri=sip:<a href="http://192.168.2.5:5060" target="_blank">192.168.2.5:5060</a><br>
out_uri=sip:<a href="http://192.168.2.5:5060" target="_blank">192.168.2.5:5060</a> via_cnt==1".<br>
<br>
As you can see the expire is set to 3600 on the UA, and the ok is<br>
being sent back however, Poly does not seem to be receiving the 200?<br>
<br>
Thanks in Advance,<br>
<br>
Nick.<br>
.<br>
<br>
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</blockquote></div><br><br clear="all"><div><br></div>-- <br>--<br>*--*--*--*--*--*<br>Duane<br>*--*--*--*--*--*<br>--
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