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‎12-29-2013 08:26 PM

HP Recommended

Hi,

My SoundPoint IP 321 is configured to communicate with my IP-PBX by TLS.

The SIP registeration by TLS is fine. But when I make call by the phone, the phone always send the ACK message by UDP instead of TLS. I have already set all the outbound proxy or server configration on the phone to use TLS.

Does anyone know why?

 

Here are the logs on the phone. You can see the invite and the ack are send by the different transports. 

 

1229190719|sip |2|03|SipCallNew 0 local port 2226 call appearance -1 IsRtrv 0 dialog 0
1229190719|sip |2|03|CStkDialog::CStkDialog SetAddressLocal Config 'Antoine' <160@192.168.1.233:5061>
1229190719|sip |2|03|CStkDialog::CStkDialog AddressLocal set to Config
1229190719|sip |3|03|CStkDialog::SetAddressLocal localTag set to ''
1229190719|sip |3|03|CStkDialog::SetAddressLocal new address added of 1
1229190719|sip |2|03|CStkDialog::CStkDialog TAG 'F33A15CA-377841F1' generated
1229190719|sip |2|03|CStkDialog::CStkDialog local addr 'Antoine' <160@192.168.1.233:5061> Tag 'F33A15CA-377841F1'
1229190719|sip |2|03|CStkDialog::CStkDialog exit 0x95d65684 local list size 1
1229190719|sip |2|03|CStkDialogList::CreateDialogObject localTarg usr '160'
1229190719|sip |2|03|CUser::CallNew 0x95724480 0x95d81610 CallAppr 0 IsRetrieve 0 ThrdParty '' Dialog 0x0 isCentConf 0
1229190719|sip |3|03|CStkCall::NewCallState 'Unknown'->'Dialtone' (0x95d81610)
1229190719|sip |2|03|SipOnEvCallNewState 95d81610,95724480 0,Dialtone
1229190719|sip |2|03|SipCallMake ##
1229190719|sip |2|03|new UA Client INVITE trans state 'callingTrying', timeout=0 (0x95d9baf0)
1229190719|sip |1|03|CreateFailOverProxyList : Reg to Domain '192.168.1.233' nPort 5061
1229190719|sip |1|03|CreateFailOverProxyList : For INVITE Request nPort 5061
1229190719|sip |1|03|doDnsListLookup(tls): doDnsSrvLookupForARecordList for '192.168.1.233' port 5061 returned 1 results
1229190719|sip |1|03|doDnsListLookup(tls): result 0 '192.168.1.233' port 5061 isInBound 0
1229190719|sip |1|03|CreateFailOverProxyList : 'TLS' for '192.168.1.233' port 5061 IP 0 is '192.168.1.233' on tls port 5061
1229190719|sip |1|03|CreateFailOverProxyList : 'TLS' Add rest Total to Try 1
1229190719|sip |2|03|CreateFailOverProxyList : Exit 'TLS' lookup with 1 IP Addresses
1229190719|sip |2|03|CreateFailOverProxyList : IP 1 is '192.168.1.233' on tls port 5061
1229190719|sip |1|03|CTcp::Send(TLS) address 192.168.1.233 port 5061 can Connect 1
1229190719|sip |3|03|CStkCall::NewCallState 'Dialtone'->'Proceeding' (0x95d81610)
1229190719|sip |2|03|SipOnEvCallNewState 95d81610,95724480 2,Proceeding
1229190719|sip |1|03|MsgSipTcpPacket
1229190719|sip |1|03|SipOnCommand: response 100,INVITE
1229190719|sip |1|03|SipOnCommand: response 100,INVITE matches user 1 of 1 '160'
1229190719|sip |3|03|UA Client INVITE INVITE trans state 'callingTrying'->'proceeding' by 100 resp 65 timeout(0x95d9baf0)
1229190719|sip |2|03|CTrans:: INVITE InvTran reTrans ALREADY stopped in 'proceeding' state at retryCount 0 code 100, timeout=65 (0x95d9baf0)
1229190719|sip |3|03|GetRemotePartyAddress from 'To'
1229190719|sip |3|03|CStkCall::OnEvNewDest (0x95d81610) new display '' user '%23%23' old 'From' new 'To' source
1229190719|sip |2|03|SipOnEvNewDest 95d81610,95724480,##,
1229190719|sip |1|03|Dialog 'ida7ebb0a7' State 'Trying'->'Early'
1229190719|sip |3|03|CStkCall::NewCallState 'Proceeding'->'Proceeding' (0x95d81610)
1229190719|sip |2|03|SipOnEvCallNewState 95d81610,95724480 2,Proceeding
1229190719|sip |1|03|MsgSipTcpPacket
1229190719|sip |1|03|SipOnCommand: response 200,INVITE
1229190719|sip |1|03|SipOnCommand: response 200,INVITE matches user 1 of 1 '160'
1229190719|sip |3|03|UA Client INVITE INVITE trans state 'proceeding'->'terminated' by 200 resp 0 timeout(0x95d9baf0)
1229190719|sip |1|03|CreateFailOverProxyList : Reg to Domain '192.168.1.233' nPort 5061
1229190719|sip |1|03|CreateFailOverProxyList : For ACK Request nPort 5061
1229190719|sip |1|03|doDnsListLookup(udp): doDnsSrvLookupForARecordList for '192.168.1.233' port 5061 returned 1 results
1229190719|sip |1|03|doDnsListLookup(udp): result 0 '192.168.1.233' port 5061 isInBound 0
1229190719|sip |1|03|CreateFailOverProxyList : 'UDP Only' for '192.168.1.233' port 5061 IP 0 is '192.168.1.233' on udp port 5061
1229190719|sip |2|03|CreateFailOverProxyList : Exit 'UDP Only' lookup with 1 IP Addresses
1229190719|sip |2|03|CreateFailOverProxyList : IP 1 is '192.168.1.233' on udp port 5061
1229190719|sip |3|03|IcmpThread dest address 192.168.1.233 port 5061
1229190719|sip |3|03|GetRemotePartyAddress from 'To'
1229190719|sip |3|03|CStkCall::OnEvNewDest Unchanged display '' user '%23%23'
1229190719|sip |2|03|CStateInviteClient::OnEvResponse Normal case
1229190719|sip |3|03|CStkCall::RemoteSdpAnswer(1) -> ReportCodec( 1)
1229190719|sip |2|03|CStkCall::ReportCodec: held set to false
1229190719|sip |2|03|SipOnEvNewCodec c0a801e9,18 18 G729/8000 49672,2226 ptime=0,dir 2 index 0 lastCodec 1 callWithVideo 0 bandwidth -1
1229190719|sip |2|03|SipOnEvNewCodec c0a801e9,101 101 telephone-event/8000 49672,2226 ptime=0,dir 2 index 0 lastCodec 1 callWithVideo 0 bandwidth -1
1229190719|sip |3|03|CStkCall::ReportCodec: call state 'Proceeding' exit with held 0 (0x95d81610)
1229190719|sip |1|03|Dialog 'ida7ebb0a7' State 'Early'->'Confirmed'
1229190719|sip |3|03|CStkCall::NewCallState 'Proceeding'->'Connected' (0x95d81610)
1229190719|sip |2|03|SipOnEvCallNewState 95d81610,95724480 4,Connected
1229190719|sip |2|03|SipOnEvRtcpFBNegotiated 0
1229190719|sip |3|03|SipOnEvCallNewState pStkCall->m_bIsRTCFBReceived= 0
1229190719|sip |2|03|IcmpResponse: From '192.168.1.233' trans 0x95d9baf0
1229190719|sip |1|03|ICMP msg matched to SIP transaction

1 REPLY 1

‎01-01-2014 10:10 AM

HP Recommended

Hello Antoine,

welcome to the Polycom Community.

 

TCP or UDP are transport protocols. TLS is usually implemented on top of any of the Transport Layer protocols.

 

In addition it is always useful to post the currently used software version.

 

The community's VoIP => FAQ <= contains this posts here:

 

 

Jan 19, 2012 Question: How to troubleshoot Polycom VoIP related Issues?

Resolution: Please check => here <=

 

and

 

Apr 17, 2013 Question: How can I setup a TLS connection for SIP signaling and / or troubleshoot this?

Resolution: Please check => here <=

 

You can use the above to troubleshoot any issues you may find.

 

Please ensure to provide some feedback if this reply has helped you so other users can profit from your experience.

Best Regards

Steffen Baier

Polycom Global Services

------------------------------------------------
Notice: I am an HP Poly employee but all replies within the community are done as a volunteer outside of my day role. This community forum is not an official HP Poly support resource, thus responses from HP Poly employees, partners, and customers alike are best-effort in attempts to share learned knowledge.
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