Doubt regarding Error codes

[email protected]
Newsgroups gmane.ietf.sigtran
Message-ID <[email protected]>
Hi All,
 
In SUA(RFC 3868) ERR(Error message, Section 3.7.1) message it is written
that 
Routing Context           Mandatory *1

Network Appearance        Mandatory *1

Affected Point Code       Mandatory *1

Note 1: Only mandatory for specific error codes.

Can I please know for which error codes this parameters are mandatory.
 
Thanks and Regards,
Arijit

_______________________________________________
Sigtran mailing list
[email protected]
https://www1.ietf.org/mailman/listinfo/sigtran
lmpx.com only provides a reader for public news (NNTP) servers. It is not affiliated with the servers or forums shown here and is not responsible for the content of articles, which is written by their respective authors.