18 Dec
2021
18 Dec
'21
10:29 a.m.
Henning Westerholt writes:
I think in this particular case (SIP authentication)
this is not
correct (RFC 3261, 22.2):
"When a UAC resubmits a request with its credentials after receiving a
401 (Unauthorized) or 407 (Proxy Authentication Required) response,
it MUST increment the CSeq header field value as it would normally
when sending an updated request."
OK then, reference to this exception should have been included in
section 8.1.1.5.
-- Juha