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<!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
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<div class=Section1>
<p class=MsoNormal>Hi<o:p></o:p></p>
<p class=MsoNormal>Im running 1.6.2 no TLS<o:p></o:p></p>
<p class=MsoNormal>Config file is the chapter 5 demo file from Flavio’s
book.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>It takes ages for my softphone to register with the system.<o:p></o:p></p>
<p class=MsoNormal>The register requests get rejected 3 times, before finally
accepting them.<o:p></o:p></p>
<p class=MsoNormal>Does anyone know why this would happen??<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>U 79.121.180.192:38670 -> 92.63.137.209:5060<o:p></o:p></p>
<p class=MsoNormal> REGISTER sip:voipexpress.co.uk SIP/2.0..Via:
SIP/2.0/UDP 79.121.180.19<o:p></o:p></p>
<p class=MsoNormal> 2:38670;rport;branch=z9hG4bK51496..Max-Forwards:
20..To: <sip:testuser<o:p></o:p></p>
<p class=MsoNormal> 1@voipexpress.co.uk>..From:
<sip:testuser1@voipexpress.co.uk>;tag=5015<o:p></o:p></p>
<p class=MsoNormal> ..Call-ID:
1272116751-1496-ANDY-HOME@192.168.10.13..CSeq: 7 REGISTER..<o:p></o:p></p>
<p class=MsoNormal> Contact: <sip:testuser1@79.121.180.192:38670>;expires=3600;q=0.90..Use<o:p></o:p></p>
<p class=MsoNormal> r-Agent: NCH Software Express Talk
4.02..Content-Length: 0.... <o:p></o:p></p>
<p class=MsoNormal>#<o:p></o:p></p>
<p class=MsoNormal>U 92.63.137.209:5060 -> 79.121.180.192:38670<o:p></o:p></p>
<p class=MsoNormal> SIP/2.0 401 Unauthorized..Via: SIP/2.0/UDP
79.121.180.192:38670;rport=<o:p></o:p></p>
<p class=MsoNormal> 38670;branch=z9hG4bK51496..To:
<sip:testuser1@voipexpress.co.uk>;tag=c<o:p></o:p></p>
<p class=MsoNormal> 97b4d1cb1f3d0da549e06a8d482ef63.ecc4..From:
<sip:testuser1@voipexpress<o:p></o:p></p>
<p class=MsoNormal> .co.uk>;tag=5015..Call-ID:
1272116751-1496-ANDY-HOME@192.168.10.13..CS<o:p></o:p></p>
<p class=MsoNormal> eq: 7 REGISTER..WWW-Authenticate: Digest
realm="voipexpress.co.uk", no<o:p></o:p></p>
<p class=MsoNormal>
nce="4bd2f79b00000000db4552ffb01a7dcae7529d3b8b2b63d8"..Server:
OpenSI<o:p></o:p></p>
<p class=MsoNormal> PS (1.6.2-notls (i386/linux))..Content-Length:
0....
<o:p></o:p></p>
<p class=MsoNormal>#<o:p></o:p></p>
<p class=MsoNormal>U 79.121.180.192:38670 -> 92.63.137.209:5060<o:p></o:p></p>
<p class=MsoNormal> REGISTER sip:voipexpress.co.uk SIP/2.0..Via: SIP/2.0/UDP
79.121.180.19<o:p></o:p></p>
<p class=MsoNormal> 2:38670;rport;branch=z9hG4bK04628..Max-Forwards:
20..To: <sip:testuser<o:p></o:p></p>
<p class=MsoNormal> 1@voipexpress.co.uk>..From:
<sip:testuser1@voipexpress.co.uk>;tag=9437<o:p></o:p></p>
<p class=MsoNormal> ..Call-ID:
1272117145-4628-ANDY-HOME@192.168.10.13..CSeq: 2 REGISTER..<o:p></o:p></p>
<p class=MsoNormal> Contact: <sip:testuser1@79.121.180.192:38670>;expires=3600;q=0.90..Use<o:p></o:p></p>
<p class=MsoNormal> r-Agent: NCH Software Express Talk
4.02..Content-Length: 0.... <o:p></o:p></p>
<p class=MsoNormal>#<o:p></o:p></p>
<p class=MsoNormal>U 92.63.137.209:5060 -> 79.121.180.192:38670<o:p></o:p></p>
<p class=MsoNormal> SIP/2.0 401 Unauthorized..Via: SIP/2.0/UDP
79.121.180.192:38670;rport=<o:p></o:p></p>
<p class=MsoNormal> 38670;branch=z9hG4bK04628..To:
<sip:testuser1@voipexpress.co.uk>;tag=c<o:p></o:p></p>
<p class=MsoNormal> 97b4d1cb1f3d0da549e06a8d482ef63.3acb..From:
<sip:testuser1@voipexpress<o:p></o:p></p>
<p class=MsoNormal> .co.uk>;tag=9437..Call-ID:
1272117145-4628-ANDY-HOME@192.168.10.13..CS<o:p></o:p></p>
<p class=MsoNormal> eq: 2 REGISTER..WWW-Authenticate: Digest
realm="voipexpress.co.uk", no<o:p></o:p></p>
<p class=MsoNormal>
nce="4bd2f7ca00000001cb8522fdc3f69e05bfebf3ddff87b19a"..Server:
OpenSI<o:p></o:p></p>
<p class=MsoNormal> PS (1.6.2-notls (i386/linux))..Content-Length:
0....
<o:p></o:p></p>
<p class=MsoNormal>#<o:p></o:p></p>
<p class=MsoNormal>U 79.121.180.192:38670 -> 92.63.137.209:5060<o:p></o:p></p>
<p class=MsoNormal> REGISTER sip:voipexpress.co.uk SIP/2.0..Via:
SIP/2.0/UDP 79.121.180.19<o:p></o:p></p>
<p class=MsoNormal> 2:38670;rport;branch=z9hG4bK14628..Max-Forwards:
20..To: <sip:testuser<o:p></o:p></p>
<p class=MsoNormal> 1@voipexpress.co.uk>..From:
<sip:testuser1@voipexpress.co.uk>;tag=9437<o:p></o:p></p>
<p class=MsoNormal> ..Call-ID: 1272117145-4628-ANDY-HOME@192.168.10.13..CSeq:
3 REGISTER..<o:p></o:p></p>
<p class=MsoNormal> Contact:
<sip:testuser1@79.121.180.192:38670>;expires=3600;q=0.90..Use<o:p></o:p></p>
<p class=MsoNormal> r-Agent: NCH Software Express Talk
4.02..Content-Length: 0.... <o:p></o:p></p>
<p class=MsoNormal>#<o:p></o:p></p>
<p class=MsoNormal>U 92.63.137.209:5060 -> 79.121.180.192:38670<o:p></o:p></p>
<p class=MsoNormal> SIP/2.0 401 Unauthorized..Via: SIP/2.0/UDP
79.121.180.192:38670;rport=<o:p></o:p></p>
<p class=MsoNormal> 38670;branch=z9hG4bK14628..To:
<sip:testuser1@voipexpress.co.uk>;tag=c<o:p></o:p></p>
<p class=MsoNormal> 97b4d1cb1f3d0da549e06a8d482ef63.7e7b..From:
<sip:testuser1@voipexpress<o:p></o:p></p>
<p class=MsoNormal> .co.uk>;tag=9437..Call-ID:
1272117145-4628-ANDY-HOME@192.168.10.13..CS<o:p></o:p></p>
<p class=MsoNormal> eq: 3 REGISTER..WWW-Authenticate: Digest
realm="voipexpress.co.uk", no<o:p></o:p></p>
<p class=MsoNormal>
nce="4bd2f7d6000000027905af3dcdc3d3cbac0321585d4b2e3a"..Server:
OpenSI<o:p></o:p></p>
<p class=MsoNormal> PS (1.6.2-notls (i386/linux))..Content-Length:
0....
<o:p></o:p></p>
<p class=MsoNormal>#<o:p></o:p></p>
<p class=MsoNormal>U 79.121.180.192:38670 -> 92.63.137.209:5060<o:p></o:p></p>
<p class=MsoNormal> REGISTER sip:voipexpress.co.uk SIP/2.0..Via:
SIP/2.0/UDP 79.121.180.19<o:p></o:p></p>
<p class=MsoNormal> 2:38670;rport;branch=z9hG4bK24628..Max-Forwards:
20..To: <sip:testuser<o:p></o:p></p>
<p class=MsoNormal> 1@voipexpress.co.uk>..From:
<sip:testuser1@voipexpress.co.uk>;tag=9437<o:p></o:p></p>
<p class=MsoNormal> ..Call-ID:
1272117145-4628-ANDY-HOME@192.168.10.13..CSeq: 4 REGISTER..<o:p></o:p></p>
<p class=MsoNormal> Contact:
<sip:testuser1@79.121.180.192:38670>;expires=3600;q=0.90..Aut<o:p></o:p></p>
<p class=MsoNormal> horization: Digest
username="testuser1",realm="voipexpress.co.uk",nonc<o:p></o:p></p>
<p class=MsoNormal> e="4bd2f7ca00000001cb8522fdc3f69e05bfebf3ddff87b19a",uri="sip:voipexpr<o:p></o:p></p>
<p class=MsoNormal>
ess.co.uk",response="264f21c431d83b8c102f6d4e8b712709",opaque="",algor<o:p></o:p></p>
<p class=MsoNormal> ithm=MD5..User-Agent: NCH Software Express Talk
4.02..Content-Length: <o:p></o:p></p>
<p class=MsoNormal>
0....
<o:p></o:p></p>
<p class=MsoNormal>#<o:p></o:p></p>
<p class=MsoNormal>U 92.63.137.209:5060 -> 79.121.180.192:38670<o:p></o:p></p>
<p class=MsoNormal> SIP/2.0 200 OK..Via: SIP/2.0/UDP
79.121.180.192:38670;rport=38670;bran<o:p></o:p></p>
<p class=MsoNormal> ch=z9hG4bK24628..To:
<sip:testuser1@voipexpress.co.uk>;tag=c97b4d1cb1f<o:p></o:p></p>
<p class=MsoNormal> 3d0da549e06a8d482ef63.b2aa..From:
<sip:testuser1@voipexpress.co.uk>;ta<o:p></o:p></p>
<p class=MsoNormal> g=9437..Call-ID:
1272117145-4628-ANDY-HOME@192.168.10.13..CSeq: 4 REGI<o:p></o:p></p>
<p class=MsoNormal> STER..Contact:
<sip:testuser1@79.121.180.192:38670>;q=0.9;expires=3600<o:p></o:p></p>
<p class=MsoNormal> ..Server: OpenSIPS (1.6.2-notls
(i386/linux))..Content-Length: 0.... <o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
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