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Re: SIP services adjustment - 16.6 Request Forwarding

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ivelin
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Joined: 2003-07-13
Points: 0

> 16.6.5
> * configurable(1) optional headers

yep. sounds easy enough. not sure how useful it can be.

>
> 16.6.6
> * configurable(1) sorted set of "must pass through"
> sip proxies

possibly if it won't take much time to code it. don't think its a priority for now.

>
> 16.6.7
> * it dont understand how this could be of use to
> anyone, any scenarios?

my vote is - ignore it.

>
> 16.6.8
> * add Contnet-Length if not present - cl header
> should contain length of message body - how this is
> computed? It this byte count? javadoc for Cl header
> contains reference to section 4.4 of rfc 2616
> How does this fit to CL in sip?

You probably meant 16.6.9. "Add a Content-Length header field if necessary"

Section 20.14 "Content-Length" looks like a good definition how content length is computed. Its a must for TCP, which means we need to support it.

>
> 16.6.11 Timer - C
> - What is that? This is VERY vaguely described, no
> examples etc.
>

jbemmel clarified what Timer C is for - cleaning up stale INVITEs.