Comments
www.connectnz.co.nz/documents/SIP_for_Dummies.pdf
Posted by crouse
www1.avaya.com/pc/SIP_for_Dummies.pdf
Posted by crouse
Assuming He has logged into a SIP Softphone in the conference room and that phone has registered his new location with a location server. When the Proxy gets back a (302) Moved response, it goes to the Location Server to find out where the user moved to.
1. Invite - UAC sends request to the UAS’s Proxy Server
2. Moved - The User is temporarily at another phone
3. Location Server - The Proxy Server goes to a Location Server to find out what Proxy the User has moved to
4. Call complete - The invite is started again (with the same Cseq number) to where the user is now. User responds
Posted by yogendra
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