Mechanism to Indicate Support of Features and Capabilities in the Session Initiation Protocol (SIP)
RFC 6809

• Status
• Email expansions
• History

Recipient expansions

Mail trigger	To	Cc
doc_added_comment	rfc6809@ietf.org, sipcore-chairs@ietf.org, superuser@gmail.com
doc_external_resource_change_requested	rjsparks@nostrum.com, sipcore-chairs@ietf.org
doc_state_edited	rfc6809@ietf.org, rjsparks@nostrum.com, sipcore-chairs@ietf.org, superuser@gmail.com
ipr_posted_on_doc	rfc6809@ietf.org	ipr-announce@ietf.org, sipcore@ietf.org