RFC 7584: Session Traversal Utilities for NAT (STUN) Message Handling for SIP Back-to-Back User Agents (B2BUAs)

Session Initiation Protocol (SIP) Back-to-Back User Agents (B2BUAs) are often designed to be on the media path rather than just intercepting signaling. This…

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Outgoing relationships (13 related RFCs)

Normative reference — RFC 2119: Key words for use in RFCs to Indicate Requirement Levels
Normative reference — RFC 3711: The Secure Real-time Transport Protocol (SRTP)
Normative reference — RFC 5389: Session Traversal Utilities for NAT (STUN)
Normative reference — RFC 5245: Interactive Connectivity Establishment (ICE): A Protocol for Network Address Translator (NAT) Traversal for Offer/Answer Protocols
Normative reference — RFC 5766: Traversal Using Relays around NAT (TURN): Relay Extensions to Session Traversal Utilities for NAT (STUN)
Normative reference — RFC 7092: A Taxonomy of Session Initiation Protocol (SIP) Back-to-Back User Agents
Informative reference — RFC 3261: SIP: Session Initiation Protocol
Informative reference — RFC 4566: SDP: Session Description Protocol
Informative reference — RFC 3022: Traditional IP Network Address Translator (Traditional NAT)
Informative reference — RFC 3424: IAB Considerations for UNilateral Self-Address Fixing (UNSAF) Across Network Address Translation
Informative reference — RFC 3605: Real Time Control Protocol (RTCP) attribute in Session Description Protocol (SDP)
Informative reference — RFC 6888: Common Requirements for Carrier-Grade NATs (CGNs)
Informative reference — RFC 7362: Latching: Hosted NAT Traversal (HNT) for Media in Real-Time Communication