> -----Original Message-----
> From: Eric Rescorla [mailto:[EMAIL PROTECTED] 
> Sent: Sunday, April 08, 2007 13:22
> To: Dean Willis
> Cc: sip@ietf.org
> Subject: Re: [Sip] SIPS question: How to prevent plaintext 
> requests from being delivered to a UA
> 
> > All of these, taken together, say to me that it is 
> reasonable for a user 
> > who is handed a business card with only a SIPS URI on it to 
> guess an 
> > equivalent SIP URI and use it, and that the infrastructure 
> will route 
> > this request to the UAS. If that UAS is NOT using 
> "outbound", then the 
> > last hop may well be traversed without TLS.
> 
> Well, I don't agree with this interpretation, but luckily since
> we're writing the spec rather than interpretating it, we don't
> have to engage in a lot of exegesis. I assert that if you're
> given only SIPS URI you MUST NOT attempt to map it to a SIP
> URI. Is there anyone who disagrees with this? If not, then
> why don't you propose some language that you believe would make
> this clear.

I agree with Eric. 

I will clarify.

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