Hi Sumant,
According to RFC 3261, ABNF grammer, I guess we can accept the From: header.
scheme = ALPHA *( ALPHA / DIGIT / "+" / "-" / "." )
>From = ( "From" / "f" ) HCOLON from-spec
from-spec = ( name-addr / addr-spec )
*( SEMI from-param )
addr-spec = SIP-URI / SIPS-URI / absoluteURI
absoluteURI = scheme ":" ( hier-part / opaque-part )
Now, its upto the application to decide, if it wants to strictly handle the sip
only.
Br,
Somesh
-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of ext Sumant
Gupta
Sent: Wednesday, April 24, 2013 3:32 PM
To: [email protected]
Subject: [Sip-implementors] From header with absolute URI
Hi,
Can anybody explain me the behavior in case UE recieves the INVITE request
with "From" Header as:
From: <http://www.mytest.test>;tag=1
The difference in the above uri is that it is neither SIP/SIPS/TEL
URI.Should we respond with 200 Ok for the above request?
Regards
Sumant
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