22 May
2007
22 May
'07
3:29 p.m.
Further, describe your setup:
IP addresses of the proxies
IP addresses of the clients
kaiser wrote:
Hi,
Thanks for your help, this is the invite from initial proxy:
sip:0908900000@sip.ipox.org.tw:5060;user=phone SIP/2.0
Record-Route: <sip:1.2.3.4:5060;nat=yes;ftag=ooqjvbi7ql;lr=on>
Via: SIP/2.0/UDP 1.2.3.4;branch=z9hG4bK2e5a.835198e5.0
Via: SIP/2.0/UDP
192.168.0.12:2051;received=59.120.208.208;branch=z9hG4bK-kblxgjx7vsj6;rport=2051
From: "0909802020 kl" <sip:0709802020@sip.edu.tw>;tag=ooqjvbi7ql
To: <sip:0908900000@sip.edu.tw;user=phone>
Call-ID: 3c275da915f9-iylvmp2wjuh0@snom360-00041323058B
CSeq: 1 INVITE
Max-Forwards: 69
Contact: <sip:0909802020@59.120.208.208:2051;line=5bj76qg6>;flow-id=1
do you mean we have to add username in record_route?
best regards
kaiser
在 2007/5/22 上午 1:21 時，Klaus Darilion 寫到：
Hi!
AS this is probably a loose-route problem you have to provide a log of
the initial INVITE too.
regards
klaus
kaiser wrote:
> Dear sir,
> We install 3 openser 1.1.0 in public internet, and we find a BYE
> relay issue to caller SIP UA.
> UA(a)-------Proxy1 --------Proxy2 ----Proxy 3 ---------UA(b)
> We make call from UA(a) to UA (b), if UA(b) send Bye first, UA(a) can
> not get Bye.
> The packet is from Proxy2 to Proxy1 as following
> BYE sip:1.2.3.4:5060;nat=yes;ftag=ooqjvbi7ql;lr=on SIP/2.0
> Record-Route: <sip:5.6.7.8;lr=on;ftag=as1b41fbeb>
> Record-Route: <sip:5.6.7.8;lr=on;ftag=as1b41fbeb>
> Via: SIP/2.0/UDP 5.6.7.8;branch=z9hG4bKc74c.bd89ce13.0
> Via: SIP/2.0/UDP 5.6.7.8;branch=z9hG4bKc74c.ad89ce13.0
> Via: SIP/2.0/UDP 100.200.100.200;branch=z9hG4bKc74c.321ef5e3.0
> Via: SIP/2.0/UDP 100.200.100.199:5060;branch=z9hG4bK75e8d6f3;rport=5060
> From: <sip:0908900000@sip.edu.tw;user=phone>;tag=as1b41fbeb
> To: "0909802020 kl" <sip:0909802020@sip.edu.tw>;tag=ooqjvbi7ql
> Call-ID: 3c275da915f9-iylvmp2wjuh0@snom360-00041323058B
> CSeq: 102 BYE
> User-Agent: Gentrice_IPPBX
> Max-Forwards: 67
> Content-Length: 0
> Then bye is looping in proxy1.
> BYE sip:1.2.3.4:5060;nat=yes;ftag=ooqjvbi7ql;lr=on SIP/2.0
> Record-Route: <sip:5.6.7.8;lr=on;ftag=as1b41fbeb>
> Record-Route: <sip:5.6.7.8;lr=on;ftag=as1b41fbeb>
> Via: SIP/2.0/UDP 1.2.3.4;branch=z9hG4bKc74c.1714a4e7.0
> Via: SIP/2.0/UDP 5.6.7.8;branch=z9hG4bKc74c.bd89ce13.0
> Via: SIP/2.0/UDP 5.6.7.8;branch=z9hG4bKc74c.ad89ce13.0
> Via: SIP/2.0/UDP 100.200.100.200;branch=z9hG4bKc74c.321ef5e3.0
> Via: SIP/2.0/UDP 100.200.100.199:5060;branch=z9hG4bK75e8d6f3;rport=5060
> From: <sip:0908900000@sip.edu.tw;user=phone>;tag=as1b41fbeb
> To: "0909802020 kl" <sip:0909802020@sip.edu.tw>;tag=ooqjvbi7ql
> Call-ID: 3c275da915f9-iylvmp2wjuh0@snom360-00041323058B
> CSeq: 102 BYE
> User-Agent: Gentrice_IPPBX
> Max-Forwards: 66
> Content-Length: 0
> We used to use default script for proxy1, but the same...
> And we do record_route, loose_route relay as well.
> Anyone know what happen?
> best regards
> Thrli
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