Opened 11 years ago

#19 new enhancement

Show 487 response to CANCEL

Reported by: worley@… Owned by:
Priority: minor Milestone:
Component: rfc4244bis Version:
Severity: In WG Last Call Keywords:
Cc:

Description

In section 3 figure 1, I think this would be clearer if the 487 response to the INVITE to Bob@phone were shown, as that would make it clearer where "?Reason=SIP;cause=487" comes from:

| | | | |
| | |<===Proxy cancels INVITE==>|
| | | | |
| | | 487 | |
| | |<--------------------------|
| | 200 | | |
| |<---------------| | |
| History-Info: <sip:bob@biloxi.example.com;p=x>;index=1
| History-Info: <sip:bob@biloxi.example.com;p=x>;index=1.1
| History-Info: <sip:bob@192.0.2.3>;index=1.1.1;rc
| History-Info: <sip:bob@192.0.2.7?Reason=SIP;cause=487>;\
| index=1.1.2;rc

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