Attached is the sanitized log from what you sent to me off list. If you
will notice, ACK was properly sent to your ITSP. For some reason, your
ITSP then sends the ACK back to Karoo Bridge. See third ACK. That is
the ACK that was not matched to any 2xx retransmission. So the question
to ask your ITSP is why the hell are they routing the ACK back to Karoo
Bridge.
On 09/05/2011 12:35 AM, Tony Graziano wrote:
the call is not being ack'ed. it assumes the call is not established
and is properly disconnected.
On Sep 4, 2011 11:12 AM, "Roman Gelfand" <[email protected]
<mailto:[email protected]>> wrote:
> When making pstn calls from karoo and sipx, the call dies with bye after
> roughly 30 seconds.
>
> I found the following messages.
>
> 02:58:32.223: [CID=221762ec] Processing ACK request ACK sip:[pstn
> number]@[itsp
> media server]:5060 <[email protected]:5060
<http://[email protected]:5060>> SIP/2.0
> 02:58:32.223: [CID=221762ec] Attempting to route ACK sip:[pstn
number]@[itsp
> media server] <[email protected]:5060
<http://[email protected]:5060>>:5060 SIP/2.0
> 02:58:32.224: [CID=221762ec] Session-ID in Route Header -
> 1636067422604033574-2
> 02:58:32.224: [CID=221762ec] Found state file found for ACK request.
> Target leg = leg-1
> "/etc/karoo.conf.d/states/dialog-state/1636067422604033574"
> 02:58:32.224: [CID=221762ec] Target transport set by statefile:
> Transport=UDP
> 02:58:32.224: [CID=221762ec] Target transport identifier set by
statefile:
> transport-id=0
> 02:58:32.224: [CID=221762ec] Unable to process ACK. There is no 2xx
> retransmisison in cache.
> 02:58:32.225: [CID=221762ec] Unable to process ACK. Exception: Unable to
> process ACK. There is no 2xx retransmisison in cache.
> 02:58:32.225: [CID=221762ec] Unable to process ACK. Exception: Unable to
> process ACK. There is no 2xx retransmisison in cache.
> 02:58:36.223: [CID=221762ec] Processing orphaned invite request ACK
> sip:[pstn number]@[itsp media server] <[email protected]:5060
<http://[email protected]:5060>>:5060
> SIP/2.0
> Thanks in advance
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10:23:01.937: [CID=ca3875da] B2B Transaction DESTROYED -
invite17273022z9hG4bK7erjZK0QSea7j
10:23:01.940: [CID=ca3875da] Processing orphaned invite request ACK
sip:[email protected]:5060;transport=udp SIP/2.0
10:23:01.940: [CID=ca3875da] <<< ACK
sip:[email protected]:5060;transport=udp SIP/2.0 LEN: 776 SRC:
xx.xx.xx.xx:5080 DST: xx.xx.xx.xx:5060 EXT: [xx.xx.xx.xx] ENC: 0 PROT: udp
10:23:01.941:
{
[CID=ca3875da] ACK
sip:[email protected]:5060;transport=udp SIP/2.0
[CID=ca3875da] Via: SIP/2.0/UDP
xx.xx.xx.xx:5080;rport;branch=z9hG4bK90a4291yK0pca
[CID=ca3875da] Route:
<sip:xx.xx.xx.xx:5060;transport=udp;sbc-session-id=829947046414550687;sbc-call-index=1;lr>
[CID=ca3875da] Max-Forwards: 70
[CID=ca3875da] From: "Mr. Bean"
<sip:[email protected]>;tag=yDg8KDHX6mSrF
[CID=ca3875da] To:
<sip:[email protected]>;tag=3524206977-601978
[CID=ca3875da] Call-ID: da3d0eec-524b-122f-1582-000f20d0f4a9
[CID=ca3875da] CSeq: 17273022 ACK
[CID=ca3875da] Contact: <sip:[email protected]:5080>
[CID=ca3875da] Proxy-Authorization: Digest
username="17772019700", realm="somedomain.com",
nonce="2928e629697a114e2ef07e4781eccc5e", opaque="", algorithm=MD5,
uri="sip:[email protected];transport=udp;sipxecs-lineid=9",
response="62795a49fcd4af7c85773e22f3a0af7b"
[CID=ca3875da] Content-Length: 0
};
10:23:01.941: [CID=ca3875da] Processing ACK request ACK
sip:[email protected]:5060;transport=udp SIP/2.0
10:23:01.941: [CID=ca3875da] Attempting to route ACK
sip:[email protected]:5060;transport=udp SIP/2.0
10:23:01.942: [CID=ca3875da] Session-ID in Route Header - 829947046414550687-1
10:23:01.942: [CID=ca3875da] Found state file found for ACK request. Target
leg = leg-2 "/etc/karoo.conf.d/states/dialog-state/829947046414550687"
10:23:01.942: [CID=ca3875da] Target transport set by statefile: Transport=UDP
10:23:01.942: [CID=ca3875da] Target transport identifier set by statefile:
transport-id=0
10:23:01.943: [CID=ca3875da] ACK Local interface preliminary address is
xx.xx.xx.xx
10:23:01.943: [CID=ca3875da] ACK Local interface post conversion address is
xx.xx.xx.xx external=(xx.xx.xx.xx)
10:23:01.943: [CID=ca3875da] >>> ACK
sip:[email protected]:5060;transport=udp SIP/2.0
LEN: 881 SRC: xx.xx.xx.xx:5060 DST: yy.yy.yy.yy:5060 ENC: 0 PROT: UDP
10:23:01.944:
{
[CID=ca3875da] ACK
sip:[email protected]:5060;transport=udp SIP/2.0
[CID=ca3875da] CSeq: 17273022 ACK
[CID=ca3875da] Proxy-Authorization: Digest
username="17772019700", realm="somedomain.com",
nonce="2928e629697a114e2ef07e4781eccc5e", opaque="", algorithm=MD5,
uri="sip:[email protected];transport=udp;sipxecs-lineid=9",
response="62795a49fcd4af7c85773e22f3a0af7b"
[CID=ca3875da] Content-Length: 0
[CID=ca3875da] Max-Forwards: 69
[CID=ca3875da] From: "Mr. Bean"
<sip:[email protected]>;tag=yDg8KDHX6mSrF
[CID=ca3875da] To:
<sip:[email protected]>;tag=3524206977-601978
[CID=ca3875da] Contact: 17772019700
<sip:[email protected]:5060;transport=udp>
[CID=ca3875da] Call-ID: da3d0eec-524b-122f-1582-000f20d0f4a9
[CID=ca3875da] Record-Route:
<sip:xx.xx.xx.xx:5060;transport=udp;sbc-session-id=829947046414550687;sbc-call-index=2;lr>
[CID=ca3875da] Via: SIP/2.0/UDP
xx.xx.xx.xx:5060;branch=z9hG4bK7erjZK0QSea7j;rport
[CID=ca3875da] User-Agent: OSS Karoo Bridge
};
10:23:01.944: Sending request directly protocol=UDP id=0
10:23:01.944: SIPTransportService::createClientTransport( SRC: xx.xx.xx.xx:5060
DST: yy.yy.yy.yy:5060 Proto: UDP TransportId: 0
10:23:01.964: [CID=2c4e83b1] B2B Transaction DESTROYED -
invite2z9hG4bK-XX-3b6cN2rr3RCIR1HGUQU_UqEvYQ
10:23:01.975: [CID=ca3875da] Processing orphaned invite request ACK
sip:[email protected]:5060 SIP/2.0
10:23:01.975: [CID=ca3875da] <<< ACK sip:[email protected]:5060 SIP/2.0
LEN: 941 SRC: yy.yy.yy.yy:5060 DST: xx.xx.xx.xx:5060 EXT: [xx.xx.xx.xx] ENC: 0
PROT: udp
10:23:01.976:
{
[CID=ca3875da] ACK sip:[email protected]:5060 SIP/2.0
[CID=ca3875da] v: SIP/2.0/UDP
yy.yy.yy.yy:5060;branch=z9hG4bK-be5980d77060f68f93439842aca8ad90;nat=true;change=fatb
[CID=ca3875da] v: SIP/2.0/UDP
xx.xx.xx.xx:5060;branch=z9hG4bK7erjZK0QSea7j;rport=5060
[CID=ca3875da] Route:
<sip:xx.xx.xx.xx:5060;transport=udp;sbc-session-id=829947046414550687;sbc-call-index=2;lr>
[CID=ca3875da] Route:
<sip:yy.yy.yy.yy:5060;transport=udp;dest=xx.xx.xx.xx-5060;to-tag=yDg8KDHX6mSrF;lr=1>
[CID=ca3875da] Record-Route:
<sip:yy.yy.yy.yy:5060;transport=udp;dest=xx.xx.xx.xx-5060;to-tag=yDg8KDHX6mSrF;lr=1>
[CID=ca3875da] Record-Route:
<sip:xx.xx.xx.xx:5060;transport=udp;sbc-session-id=829947046414550687;sbc-call-index=2;lr>
[CID=ca3875da] f: "The last air bender"
<sip:[email protected]>;tag=yDg8KDHX6mSrF
[CID=ca3875da] t:
<sip:[email protected]>;tag=3524206977-601978
[CID=ca3875da] i: da3d0eec-524b-122f-1582-000f20d0f4a9
[CID=ca3875da] CSeq: 17273022 ACK
[CID=ca3875da] Max-Forwards: 15
[CID=ca3875da] m: "17772019700"
<sip:[email protected]:5060;transport=udp>
[CID=ca3875da] l: 0
};
10:23:01.976: [CID=ca3875da] Processing ACK request ACK
sip:[email protected]:5060 SIP/2.0
10:23:01.976: [CID=ca3875da] Attempting to route ACK
sip:[email protected]:5060 SIP/2.0
10:23:01.976: [CID=ca3875da] Session-ID in Route Header - 829947046414550687-2
10:23:01.976: [CID=ca3875da] Found state file found for ACK request. Target
leg = leg-1 "/etc/karoo.conf.d/states/dialog-state/829947046414550687"
10:23:01.977: [CID=ca3875da] Target transport set by statefile: Transport=UDP
10:23:01.977: [CID=ca3875da] Target transport identifier set by statefile:
transport-id=0
10:23:01.977: [CID=ca3875da] Unable to process ACK. There is no 2xx
retransmisison in cache.
10:23:01.977: [CID=ca3875da] Unable to process ACK. Exception: Unable to
process ACK. There is no 2xx retransmisison in cache.
10:23:01.977: [CID=ca3875da] Unable to process ACK. Exception: Unable to
process ACK. There is no 2xx retransmisison in cache.
10:23:02.429: [CID=ca3875da] Processing orphaned invite request ACK
sip:[email protected]:5060 SIP/2.0
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