{{docname|VoiceService:2.0 for CWMP}}
{{appdate|January 2020}}
{{trname|tr-104-2-0-0}}
March 2014: {{xmlref|tr-104-2-0-0|Original}}
* Original
September 2019: {{xmlref|tr-104-2-0-1-cwmp|Corrigendum 1}}
* Added USP support (split XML into common, CWMP and USP files)
January 2020: {{xmlref|tr-104-2-0-2-cwmp|Corrigendum 2}}
* Clarified meaning of SessionID and added new SIPSessionID