[SIPForum-discussion] Processing request Request-URI and To URI
Kumarasami Parasuraman-QXVB36
QXVB36 at motorolasolutions.com
Tue May 28 14:09:55 UTC 2013
Hi,
Is anywhere in the RFC said Processing / generating Request, Request-URI and To URI should be same.
While processing request Request-URI has, sip:domain.com and To URI has, sip:user at domain.com. Is the UAS can reject the request with 403 Forbidden.
Please clarify me.
As per the RFC3261(Character Escaping Requirements) , User part is optional in both Request-URI and To URI.
19.1.2 Character Escaping Requirements
dialog
reg./redir. Contact/
default Req.-URI To From Contact R-R/Route external
user -- o o o o o o
password -- o o o o o o
host -- m m m m m m
port (1) o - - o o o
user-param ip o o o o o o
method INVITE - - - - - o
maddr-param -- o - - o o o
ttl-param 1 o - - o - o
transp.-param (2) o - - o o o
lr-param -- o - - - o o
other-param -- o o o o o o
headers -- - - - o - o
Thanks
Regards,
Parasu
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