[Sip-implementors] Credentials in non-2xx ACK?
Rhys D Ulerich
rhys at us.ibm.com
Wed Sep 7 14:36:34 EDT 2005
RFC 3261 Section 126.96.36.199 (page 82) says
"The UAC core MUST generate an ACK request for each 2xx received
from the transaction layer.... The ACK MUST contain the same credentials
as the INVITE...."
Is there any similar requirement that non-2xx ACKs contain the same
credentials as the INVITE? It isn't explicitly called out in Section 17
for non-2xx ACKs in the same way it is for 2xx ACKs.
Telecommunications Solutions Software Development
Email: rhys at us.ibm.com Office: 512-838-1428
IBM Software Group - Austin, TX
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