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Re: [Sip] Cancel with a message body

Everist, Giles <Giles.Everist@level3.com> writes:
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	Kewl.

>Can a Cancel have a message body, and if so does a stateful proxy have
>the same responsibility to maintain that message body in a generated
>Cancel request as with other messages?  Also, is the proxy required to
>maintain ALL headers, such as a "Reason" header in the original Cancel
>request?  Thanks for the help.

	CANCEL is a hop-by-hop request, so stateful proxies do not
	forward it. No message-body or headers get forwarded.

					Pekka
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