[Users] Route, Record Route and quintum

Hi I have a strange looking dialogue, after sending a 200 OK to a quintum box, and get back an ACK, but the Route field seems to be wrong, can someone confirm this. -------- U 2005/09/06 15:23:16.613003 111.222.333.444:5060 -> 10.20.30.40:5060 SIP/2.0 200 OK. Via: SIP/2.0/UDP 10.20.30.40;branch=z9hG4bK-tenor-c3ac-7b24-0018. From: <sip:046677@10.20.30.40>;tag=c3ac7b24-a. To: <sip:123456789@111.222.333.444>;tag=1A4297F4-2C9. Date: Tue, 06 Sep 2005 14:07:59 gmt. Call-ID: call-00CC9E9D-4FBE-D311-0207-A(a)10.20.30.40. Server: Cisco-SIPGateway/IOS-12.x. CSeq: 1 INVITE. Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, COMET, REFER, SUBSCRIBE, NOTIFY, INFO. Allow-Events: telephone-event. Contact: <sip:0044123456789@212.156.5.134:5060>. Record-Route: <sip:212.156.5.135;ftag=c3ac7b24-a;lr=on>,<sip:111.222.333.444;ftag=c3ac7b24-a;lr=on>. Content-Type: application/sdp. Content-Length: 206. . v=0. o=CiscoSystemsSIP-GW-UserAgent 7438 1091 IN IP4 212.156.5.134. s=SIP Call. c=IN IP4 212.156.5.134. t=0 0. m=audio 18590 RTP/AVP 18. c=IN IP4 212.156.5.134. a=rtpmap:18 G729/8000. a=fmtp:18 annexb=yes. # U 2005/09/06 15:23:16.726095 10.20.30.40:5060 -> 111.222.333.444:5060 ACK sip:111.222.333.444;ftag=c3ac7b24-a;lr=on SIP/2.0. CSeq: 1 ACK. Call-ID: call-00CC9E9D-4FBE-D311-0207-A(a)10.20.30.40. Contact: <sip:046677@10.20.30.40>. From: <sip:046677@10.20.30.40>;tag=c3ac7b24-a. Route: <sip:0044123456789@212.156.5.134:5060>. Session-GUID: 859321956-876164920-926430820-875782963. To: <sip:123456789@111.222.333.444>;tag=1A4297F4-2C9. Via: SIP/2.0/UDP 10.20.30.40;branch=z9hG4bK-tenor-c3ac-7b24-0018. User-Agent: Quintum/1.0.0. Quintum: 0c01030b0232360501000715000000000000000d006c0a828180803034363637371301000f0b413031322d313033353941. Max-Forwards: 70. ---------------- I thought the Route field should have the data which it pulls from the Record Route headers tks iqbal