2008/7/5 Nasir Khan <[EMAIL PROTECTED]>:
> Most of the header parameters have a value and are of the form
> "param=value", however some do not have any value and are like marker
> parameter, like "lr" or "include-session-description" etc.
>
> Is there a list somewhere that I can refer to find all 'valueless'
> parameters in SIP (other than looking at BNF for each parameter under each
> RFC)?
> I looked at IANA registry but it only talks about predefined value.

Yake in mind that any valueless custom parameter is perfectly valid,
so this header parameters are correct:
  ;lr;qweqwe=qweqwe;abc;rr=1;zxczxczxczxc;ghfghf

So in order to be compliant, take in mind that you should consider
valid the above example full of uknown parameters (some with value
some valueless).


-- 
Iñaki Baz Castillo
<[EMAIL PROTECTED]>

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