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Hallo an alle,
ich schreibe an einer eigenen SIP Anwendung.
Registriere mich mit meinem Account bei sipgate.de.
In unserem Netzwerk befindet sich ein weiteres Softphone mit
einer eigenen sipgate Nummer.
Rufe ich diese Nummer über SJPhone oder XLite mit meinem Account an klappt das auch.
Aus meiner Anwendung heraus bekomme ich allerdings eine 481 Call/Transaction doesn´t exist. Habe mal meine SIP Nachrichten mit denen
von SJPhone und XLite bzw. PhonerLite verglichen und kann keine Fehler entdecken. Weder im INVITE noch im SDP Paket.
Wo kann ich denn da noch einen Fehler haben?
Hier mal mein INVITE Ablauf.
INVITE sip:[email protected] SIP/2.0
Via: SIP/2.0/UDP 172.16....:5060;rport;branch=z9hG4bK3f1b76f54
Max-Forwards: 70
From: <sip:[email protected]>;tag=3f1b76f54
To: <sip:[email protected]:5060>
Call-ID: 3f1b76f5446a22bf
CSeq: 3117 INVITE
Contact: <sip:[email protected].....:5060>
User-Agent: MyAgent
Allow: INVITE, ACK, BYE, CANCEL, UPDATE, SUBSCRIBE, NOTIFY, PUBLISH, REFER, MESSAGE, OPTIONS
Supported: replaces
Content-Type: application/sdp
Content-Length: 275
v=0
o=2244827 22879545 0 IN IP4 172.16....
s=Media
c=IN IP4 172.16....
t=0 0
m=audio 5008 RTP/AVP 0 3 8 101
a=rtpmap:0 PCMU/8000
a=rtpmap:3 GSM/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20
a=setup:active
a=sendrecv
SIP/2.0 407 Proxy Authentication Required
Via: SIP/2.0/UDP 172.16.......:5060;received=62.153.124.241;rport=42252;branch=z9hG4bK3f1b76f54
From: <sip:[email protected]>;tag=3f1b76f54
To: <sip:[email protected]:5060>;tag=8367f0f887e3954243ec30fa0f5db288.5a43
Call-ID: 3f1b76f5446a22bf
CSeq: 3117 INVITE
Proxy-Authenticate: Digest realm="sipgate.de", nonce="4bf6583c2b8de844fcdda66e37d2a640ab474cae"
Content-Length: 0
ACK sip:[email protected] SIP/2.0
Via: SIP/2.0/UDP 172.16......:5060;rport;branch=z9hG4bK3f1b76f54
Max-Forwards: 70
From: <sip:[email protected]>;tag=3f1b76f54
To: <sip:[email protected]:5060>;tag=8367f0f887e3954243ec30fa0f5db288.5a43
Call-ID: 3f1b76f5446a22bf
CSeq: 3117 ACK
User-Agent: MyAgent
Content-Length: 0
INVITE sip:[email protected] SIP/2.0
Via: SIP/2.0/UDP 172.16.....:5060;rport;branch=z9hG4bK3f1b76f54
Max-Forwards: 70
From: <sip:[email protected]>;tag=3f1b76f54
To: <sip:[email protected]:5060>;tag=8367f0f887e3954243ec30fa0f5db288.5a43
Call-ID: 3f1b76f5446a22bf
CSeq: 3118 INVITE
Contact: <sip:[email protected].....:5060>
User-Agent: MyAgent
Proxy-Authorization: Digest username="2244827", nonce="4bf6583c2b8de844fcdda66e37d2a640ab474cae", realm="sipgate.de", uri="sip:[email protected]", response="5daef6b480054a168abb66b8436d492d", algorithm=MD5
Allow: INVITE, ACK, BYE, CANCEL, UPDATE, SUBSCRIBE, NOTIFY, PUBLISH, REFER, MESSAGE, OPTIONS
Supported: replaces
Content-Type: application/sdp
Content-Length: 275
v=0
o=2244827 22879545 0 IN IP4 172.16.....
s=Media
c=IN IP4 172.16......
t=0 0
m=audio 5008 RTP/AVP 0 3 8 101
a=rtpmap:0 PCMU/8000
a=rtpmap:3 GSM/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20
a=setup:active
a=sendrecv
SIP/2.0 100 Giving a try
Via: SIP/2.0/UDP 172.16.......:5060;received=62.153.......;rport=42252;branch=z9hG4bK3f1b76f54
From: <sip:[email protected]>;tag=3f1b76f54
To: <sip:[email protected]:5060>;tag=8367f0f887e3954243ec30fa0f5db288.5a43
Call-ID: 3f1b76f5446a22bf
CSeq: 3118 INVITE
Content-Length: 0
SIP/2.0 481 Call/Transaction Does Not Exist
Via: SIP/2.0/UDP 217.10.79.9:5060;branch=z9hG4bKc3e1.928c958.0
Via: SIP/2.0/UDP 172.20.40.2;branch=z9hG4bKc3e1.928c958.0
Via: SIP/2.0/UDP 217.10.79.9:5060;received=217.10.68.6;branch=z9hG4bK3f1b76f54
Via: SIP/2.0/UDP 172.16.......5060;received=62.153.......;rport=42252;branch=z9hG4bK3f1b76f54
To: <sip:[email protected]:5060>;tag=8367f0f887e3954243ec30fa0f5db288.5a43
From: <sip:[email protected]>;tag=3f1b76f54
Call-ID: 3f1b76f5446a22bf
CSeq: 3118 INVITE
Accept-Language: en
Content-Length: 0
ACK sip:[email protected] SIP/2.0
Via: SIP/2.0/UDP 172.16.......:5060;rport;branch=z9hG4bK3f1b76f54
Max-Forwards: 70
From: <sip:[email protected]>;tag=3f1b76f54
To: <sip:[email protected]:5060>;tag=8367f0f887e3954243ec30fa0f5db288.5a43
Call-ID: 3f1b76f5446a22bf
CSeq: 3118 ACK
User-Agent: MyAgent
Content-Length: 0
ich schreibe an einer eigenen SIP Anwendung.
Registriere mich mit meinem Account bei sipgate.de.
In unserem Netzwerk befindet sich ein weiteres Softphone mit
einer eigenen sipgate Nummer.
Rufe ich diese Nummer über SJPhone oder XLite mit meinem Account an klappt das auch.
Aus meiner Anwendung heraus bekomme ich allerdings eine 481 Call/Transaction doesn´t exist. Habe mal meine SIP Nachrichten mit denen
von SJPhone und XLite bzw. PhonerLite verglichen und kann keine Fehler entdecken. Weder im INVITE noch im SDP Paket.
Wo kann ich denn da noch einen Fehler haben?
Hier mal mein INVITE Ablauf.
INVITE sip:[email protected] SIP/2.0
Via: SIP/2.0/UDP 172.16....:5060;rport;branch=z9hG4bK3f1b76f54
Max-Forwards: 70
From: <sip:[email protected]>;tag=3f1b76f54
To: <sip:[email protected]:5060>
Call-ID: 3f1b76f5446a22bf
CSeq: 3117 INVITE
Contact: <sip:[email protected].....:5060>
User-Agent: MyAgent
Allow: INVITE, ACK, BYE, CANCEL, UPDATE, SUBSCRIBE, NOTIFY, PUBLISH, REFER, MESSAGE, OPTIONS
Supported: replaces
Content-Type: application/sdp
Content-Length: 275
v=0
o=2244827 22879545 0 IN IP4 172.16....
s=Media
c=IN IP4 172.16....
t=0 0
m=audio 5008 RTP/AVP 0 3 8 101
a=rtpmap:0 PCMU/8000
a=rtpmap:3 GSM/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20
a=setup:active
a=sendrecv
SIP/2.0 407 Proxy Authentication Required
Via: SIP/2.0/UDP 172.16.......:5060;received=62.153.124.241;rport=42252;branch=z9hG4bK3f1b76f54
From: <sip:[email protected]>;tag=3f1b76f54
To: <sip:[email protected]:5060>;tag=8367f0f887e3954243ec30fa0f5db288.5a43
Call-ID: 3f1b76f5446a22bf
CSeq: 3117 INVITE
Proxy-Authenticate: Digest realm="sipgate.de", nonce="4bf6583c2b8de844fcdda66e37d2a640ab474cae"
Content-Length: 0
ACK sip:[email protected] SIP/2.0
Via: SIP/2.0/UDP 172.16......:5060;rport;branch=z9hG4bK3f1b76f54
Max-Forwards: 70
From: <sip:[email protected]>;tag=3f1b76f54
To: <sip:[email protected]:5060>;tag=8367f0f887e3954243ec30fa0f5db288.5a43
Call-ID: 3f1b76f5446a22bf
CSeq: 3117 ACK
User-Agent: MyAgent
Content-Length: 0
INVITE sip:[email protected] SIP/2.0
Via: SIP/2.0/UDP 172.16.....:5060;rport;branch=z9hG4bK3f1b76f54
Max-Forwards: 70
From: <sip:[email protected]>;tag=3f1b76f54
To: <sip:[email protected]:5060>;tag=8367f0f887e3954243ec30fa0f5db288.5a43
Call-ID: 3f1b76f5446a22bf
CSeq: 3118 INVITE
Contact: <sip:[email protected].....:5060>
User-Agent: MyAgent
Proxy-Authorization: Digest username="2244827", nonce="4bf6583c2b8de844fcdda66e37d2a640ab474cae", realm="sipgate.de", uri="sip:[email protected]", response="5daef6b480054a168abb66b8436d492d", algorithm=MD5
Allow: INVITE, ACK, BYE, CANCEL, UPDATE, SUBSCRIBE, NOTIFY, PUBLISH, REFER, MESSAGE, OPTIONS
Supported: replaces
Content-Type: application/sdp
Content-Length: 275
v=0
o=2244827 22879545 0 IN IP4 172.16.....
s=Media
c=IN IP4 172.16......
t=0 0
m=audio 5008 RTP/AVP 0 3 8 101
a=rtpmap:0 PCMU/8000
a=rtpmap:3 GSM/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20
a=setup:active
a=sendrecv
SIP/2.0 100 Giving a try
Via: SIP/2.0/UDP 172.16.......:5060;received=62.153.......;rport=42252;branch=z9hG4bK3f1b76f54
From: <sip:[email protected]>;tag=3f1b76f54
To: <sip:[email protected]:5060>;tag=8367f0f887e3954243ec30fa0f5db288.5a43
Call-ID: 3f1b76f5446a22bf
CSeq: 3118 INVITE
Content-Length: 0
SIP/2.0 481 Call/Transaction Does Not Exist
Via: SIP/2.0/UDP 217.10.79.9:5060;branch=z9hG4bKc3e1.928c958.0
Via: SIP/2.0/UDP 172.20.40.2;branch=z9hG4bKc3e1.928c958.0
Via: SIP/2.0/UDP 217.10.79.9:5060;received=217.10.68.6;branch=z9hG4bK3f1b76f54
Via: SIP/2.0/UDP 172.16.......5060;received=62.153.......;rport=42252;branch=z9hG4bK3f1b76f54
To: <sip:[email protected]:5060>;tag=8367f0f887e3954243ec30fa0f5db288.5a43
From: <sip:[email protected]>;tag=3f1b76f54
Call-ID: 3f1b76f5446a22bf
CSeq: 3118 INVITE
Accept-Language: en
Content-Length: 0
ACK sip:[email protected] SIP/2.0
Via: SIP/2.0/UDP 172.16.......:5060;rport;branch=z9hG4bK3f1b76f54
Max-Forwards: 70
From: <sip:[email protected]>;tag=3f1b76f54
To: <sip:[email protected]:5060>;tag=8367f0f887e3954243ec30fa0f5db288.5a43
Call-ID: 3f1b76f5446a22bf
CSeq: 3118 ACK
User-Agent: MyAgent
Content-Length: 0