SIP call flows

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Example SIP call flows:

Cisco.COM: SIP Call flows for the 7960 IP phone
http://www.ietf.org/rfc/rfc3665.txt: Session Initiation Protocol (SIP) Basic Call Flow Examples

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Created by: oej, Last modification: Mon 07 of Mar, 2011 (07:35 UTC) by spamblock

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