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ABNF Notation
ABNF for SIP Headers
(65 of 93)
SIP Header — Request-Disposition
RFC 3841
–
Section 10
See also:
Accept-Contact
Reject-Contact
Contact
Request-Disposition
=
( "
Request-Disposition
" / "
d
" )
HCOLON
directive
*(
COMMA
directive
)
; example:
;
Request‑Disposition: proxy, recurse, parallel
directive
=
proxy‑directive
/
cancel‑directive
/
fork‑directive
/
recurse‑directive
/
parallel‑directive
/
queue‑directive
proxy-directive
=
"
proxy
" / "
redirect
"
cancel-directive
=
"
cancel
" / "
no‑cancel
"
fork-directive
=
"
fork
" / "
no‑fork
"
recurse-directive
=
"
recurse
" / "
no‑recurse
"
parallel-directive
=
"
parallel
" / "
sequential
"
queue-directive
=
"
queue
" / "
no‑queue
"