I set up a trunk between Avaya and CUCM but when I call from Avaya to PSTN a receive the error "SIP/2.0 400 Bad Request - 'Malformed/Missing Contact field' (what does it mean????)
This is my scenario:
Avaya (SIP) -> CUCM -> (SIP) Voice Gateway
This the log extract from the CUCM:
INVITE sip:435@172.30.3.252 SIP/2.0
From: "Test<Australia>" <sip:4131@coscon-ses.com>;tag=066f4f88a5ae31ddb84f9871ca00
To: sip:435@172.30.3.252
Call-ID: 066f4f88a5ae31deb84f9871ca00
CSeq: 1 INVITE
Max-Forwards: 71
Route: <sip:172.30.3.252;lr;phase=terminating;transport=tcp>
Record-Route: <sip:172.32.201.208;lr;transport=tcp>
Via: SIP/2.0/TCP 172.32.201.208;branch=z9hG4bK066f4f88a5ae31dfb84f9871ca00
User-Agent: Avaya CM/R015x.02.1.016.4
Supported: timer, replaces, join, histinfo, 100rel
Allow: INVITE, CANCEL, BYE, ACK, PRACK, SUBSCRIBE, NOTIFY, REFER, OPTIONS, INFO, PUBLISH
Contact: "Test<Australia>" <sip:4131@172.32.201.208;transport=tcp>
Session-Expires: 1200;refresher=uac
Min-SE: 1200
P-Asserted-Identity: "Test<Australia>" <sip:4131@coscon-ses.com>
Content-Type: application/sdp
History-Info: <sip:435@172.30.3.252>;index=1
History-Info: "435" <sip:435@172.30.3.252>;index=1.1
Alert-Info: <cid:internal@invalid.unknown.domain>;avaya-cm-alert-type=internal
Content-Length: 252
v=0
o=- 1 1 IN IP4 172.32.201.208
s=-
c=IN IP4 172.32.201.203
b=AS:64
t=0 0
m=audio 52284 RTP/AVP 18 0 8 101
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=yes
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:101 telephone-event/8000
a=ptime:30
INVITE sip:435@172.30.3.252 SIP/2.0
From: "Test<Australia>" <sip:4131@coscon-ses.com>;tag=066f4f88a5ae31ddb84f9871ca00
To: sip:435@172.30.3.252
Call-ID: 066f4f88a5ae31deb84f9871ca00
CSeq: 2 INVITE
Max-Forwards: 71
Route: <sip:172.30.3.252;lr;phase=terminating;transport=tcp>
Record-Route: <sip:172.32.201.208;lr;transport=tcp>
Via: SIP/2.0/TCP 172.32.201.208;branch=z9hG4bK8066f4f88a5ae31e0b84f9871ca00
User-Agent: Avaya CM/R015x.02.1.016.4
Supported: timer, replaces, join, histinfo, 100rel
Allow: INVITE, CANCEL, BYE, ACK, PRACK, SUBSCRIBE, NOTIFY, REFER, OPTIONS, INFO, PUBLISH
Contact: "Test<Australia>" <sip:4131@172.32.201.208;transport=tcp>
Session-Expires: 1800;refresher=uac
Min-SE: 1800
P-Asserted-Identity: "Test<Australia>" <sip:4131@coscon-ses.com>
Content-Type: application/sdp
History-Info: <sip:435@172.30.3.252>;index=1
History-Info: "435" <sip:435@172.30.3.252>;index=1.1
Alert-Info: <cid:internal@invalid.unknown.domain>;avaya-cm-alert-type=internal
Content-Length: 252
v=0
o=- 1 1 IN IP4 172.32.201.208
s=-
c=IN IP4 172.32.201.203
b=AS:64
t=0 0
m=audio 52284 RTP/AVP 18 0 8 101
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=yes
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:101 telephone-event/8000
a=ptime:30
SIP/2.0 100 Trying
Via: SIP/2.0/TCP 172.32.201.208;branch=z9hG4bK8066f4f88a5ae31e0b84f9871ca00
From: "Test<Australia>" <sip:4131@coscon-ses.com>;tag=066f4f88a5ae31ddb84f9871ca00
To: sip:435@172.30.3.252
Date: Fri, 08 Nov 2013 05:17:49 GMT
Call-ID: 066f4f88a5ae31deb84f9871ca00
CSeq: 2 INVITE
Allow-Events: presence
Content-Length: 0
INVITE sip:0392582600@172.30.3.254:5060 SIP/2.0
Via: SIP/2.0/TCP 172.30.3.252:5060;branch=z9hG4bK26a5845ec88e6
From: "Test<Australia>" <sip:092004131@172.30.3.252>;tag=286974~3b2f3ffb-a349-4309-b2d9-a3867e731109-17833990
To: <sip:0392582600@172.30.3.254>
Date: Fri, 08 Nov 2013 05:17:49 GMT
Call-ID: 1ab18200-27c173fd-1c138-fc031eac@172.30.3.252
Supported: timer,resource-priority,replaces
Min-SE: 1800
User-Agent: Cisco-CUCM9.1
Allow: INVITE, OPTIONS, INFO, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY
CSeq: 101 INVITE
Expires: 180
Allow-Events: presence
Supported: X-cisco-srtp-fallback
Supported: Geolocation
Cisco-Guid: 0447840768-0000065536-0000006291-4228062892
Session-Expires: 1800
P-Asserted-Identity: "Test<Australia>" <sip:092004131@172.30.3.252>
Remote-Party-ID: "Test<Australia>" <sip:092004131@172.30.3.252>;party=calling;screen=yes;privacy=off
Contact: <sip:092004131@172.30.3.252:5060;transport=tcp>" <sip:4131@172.32.201.208;transport=tcp>
Max-Forwards: 70
Content-Type: application/sdp
Content-Length: 214
v=0
o=CiscoSystemsCCM-SIP 286974 1 IN IP4 172.30.3.252
s=SIP Call
c=IN IP4 172.30.3.254
t=0 0
m=audio 24336 RTP/AVP 8 101
a=rtpmap:8 PCMA/8000
a=ptime:20
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
SIP/2.0 400 Bad Request - 'Malformed/Missing Contact field'
Via: SIP/2.0/TCP 172.30.3.252:5060;branch=z9hG4bK26a5845ec88e6
From: "Test<Australia>" <sip:092004131@172.30.3.252>;tag=286974~3b2f3ffb-a349-4309-b2d9-a3867e731109-17833990
To: <sip:0392582600@172.30.3.254>;tag=C88DE7C0-313
Call-ID: 1ab18200-27c173fd-1c138-fc031eac@172.30.3.252
CSeq: 101 INVITE
Reason: Q.850;cause=100
Content-Length: 0
ACK sip:0392582600@172.30.3.254:5060 SIP/2.0
Via: SIP/2.0/TCP 172.30.3.252:5060;branch=z9hG4bK26a5845ec88e6
From: "Test<Australia>" <sip:092004131@172.30.3.252>;tag=286974~3b2f3ffb-a349-4309-b2d9-a3867e731109-17833990
To: <sip:0392582600@172.30.3.254>;tag=C88DE7C0-313
Date: Fri, 08 Nov 2013 05:17:49 GMT
Call-ID: 1ab18200-27c173fd-1c138-fc031eac@172.30.3.252
Max-Forwards: 70
CSeq: 101 ACK
Allow-Events: presence
Content-Length: 0
SIP/2.0 500 Internal Server Error
Via: SIP/2.0/TCP 172.32.201.208;branch=z9hG4bK8066f4f88a5ae31e0b84f9871ca00
From: "Test<Australia>" <sip:4131@coscon-ses.com>;tag=066f4f88a5ae31ddb84f9871ca00
To: sip:435@172.30.3.252;tag=286973~3b2f3ffb-a349-4309-b2d9-a3867e731109-17833987
Date: Fri, 08 Nov 2013 05:17:49 GMT
Call-ID: 066f4f88a5ae31deb84f9871ca00
CSeq: 2 INVITE
Allow-Events: presence
Reason: Q.850;cause=100
Content-Length: 0
ACK sip:435@172.30.3.252 SIP/2.0
From: "Test<Australia>" <sip:4131@coscon-ses.com>;tag=066f4f88a5ae31ddb84f9871ca00
To: sip:435@172.30.3.252;tag=286973~3b2f3ffb-a349-4309-b2d9-a3867e731109-17833987
Call-ID: 066f4f88a5ae31deb84f9871ca00
Via: SIP/2.0/TCP 172.32.201.208;branch=z9hG4bK8066f4f88a5ae31e0b84f9871ca00
CSeq: 2 ACK
Max-Forwards: 70
Route: <sip:172.30.3.252;lr;phase=terminating;transport=tcp>
User-Agent: Avaya CM/R015x.02.1.016.4
Content-Length: 0
