Cisco Systems 1.3.0 Wireless Office Headset User Manual


 
C-50
Phone to SIP Phone via Gateway: Call Screening
Header: Content-Length: 0
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SIP Headers
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sip-res: SIP/2.0 403 Forbidden [192.168.26.180:5060->192.168.26.11:5060]
Header: Via: SIP/2.0/UDP 192.168.26.11:5060
Header: From: <sip:6715@192.168.26.11:5060>
Header: To: <sip:6711@192.168.26.180:5060>
Header: Call-ID: c3943000-6978b-2995c-2e323931@192.168.26.11
Header: CSeq: 100 INVITE
Header: Content-Length: 0
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SIP Headers
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sip-req: ACK sip:6711@192.168.26.180 SIP/2.0 [192.168.26.11:50783-
>192.168.26.180:5060]
Header: Via: SIP/2.0/UDP 192.168.26.11:5060
Header: From: sip:6715@192.168.26.11
Header: To: <sip:6711@192.168.26.180:5060>
Header: Call-ID: c3943000-6978b-2995c-2e323931@192.168.26.11
Header: CSeq: 100 ACK
Header: Content-Length: 0
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