RFC 3665: Session Initiation Protocol (SIP) Basic Call Flow Examples

This document gives examples of Session Initiation Protocol (SIP) call flows. Elements in these call flows include SIP User Agents and Clients, SIP Proxy and…

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Incoming relationships (4 related RFCs)

Normatively referenced by — RFC 6076: Basic Telephony SIP End-to-End Performance Metrics
Informatively referenced by — RFC 4244: An Extension to the Session Initiation Protocol (SIP) for Request History Information
Informatively referenced by — RFC 4412: Communications Resource Priority for the Session Initiation Protocol (SIP)
Informatively referenced by — RFC 9248: Interoperability Profile for Relay User Equipment