Cisco Systems 1.3.0 Wireless Office Headset User Manual


 
User Agent to User Agent: Blind Transfer
C-127
Call Trace The following call trace shows an unconsulted call transfer.
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SIP Headers
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sip-req: INVITE sip:5221@192.168.26.180:5060;user=phone SIP/2.0 [192.168.66.1:5060-
>192.168.26.180:5060]
Header: Via: SIP/2.0/UDP 192.168.66.1:5060
Header: From: UserAgent<sip:5220@192.168.66.1:5060;user=phone>
Header: To: 5221<sip:5221@192.168.26.180:5060;user=phone>
Header: Call-ID: 507936623238514@192.168.66.1
Header: CSeq: 1 INVITE
Header: Subject: VovidaINVITE
Header: Contact: <sip:5220@192.168.66.1:5060;user=phone>
Header: Content-Type: application/sdp
Header: Content-Length: 168
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SDP Headers
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Header: v=0
Header: o=- 1914312474 1914312474 IN IP4 192.168.66.1
Header: s=VOVIDA Session
Header: c=IN IP4 192.168.66.1
Header: t=3174939460 0
Header: m=audio 23456 RTP/AVP 0
Header: a=rtpmap:0 PCMU/8000
Header: a=ptime:20
Header: :
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SIP Headers
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sip-res: SIP/2.0 100 Trying [192.168.26.180:5060->192.168.66.1:5060]
Header: Via: SIP/2.0/UDP 192.168.66.1:5060
Header: From: UserAgent<sip:5220@192.168.66.1:5060;user=phone>
Header: To: 5221<sip:5221@192.168.26.180:5060;user=phone>
Header: Call-ID: 507936623238514@192.168.66.1
Header: CSeq: 1 INVITE
Header: Content-Length: 0
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SIP Headers
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sip-req: INVITE sip:5221@192.168.66.2:5060 SIP/2.0 [192.168.26.180:5060-
>192.168.66.2:5060]
Header: Via: SIP/2.0/UDP 192.168.26.180:5060;branch=4
Header: Via: SIP/2.0/UDP 192.168.26.180:5060;branch=2
Header: Via: SIP/2.0/UDP 192.168.66.1:5060
Header: From: UserAgent<sip:5220@192.168.66.1:5060;user=phone>
Header: To: 5221<sip:5221@192.168.26.180:5060;user=phone>
Header: Call-ID: 507936623238514@192.168.66.1
Header: CSeq: 1 INVITE
Header: Subject: VovidaINVITE
Header: Record-Route:
<sip:5221@192.168.26.180:5060;maddr=192.168.26.180>,<sip:5221@192.168.26.180:5060;maddr=1
92.168.26.180>
Header: Contact: <sip:5220@192.168.66.1:5060;user=phone>
Header: Content-Type: application/sdp
Header: Content-Length: 168
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SDP Headers
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Header: v=0
Header: o=- 1914312474 1914312474 IN IP4 192.168.66.1
Header: s=VOVIDA Session
Header: c=IN IP4 192.168.66.1
Header: t=3174939460 0
Header: m=audio 23456 RTP/AVP 0
Header: a=rtpmap:0 PCMU/8000
Header: a=ptime:20
Header: 0