> -----Original Message-----
> From: Pascal Urien [mailto:[EMAIL PROTECTED] 
> Sent: Wednesday, October 24, 2007 6:52 AM
> To: Joseph Salowey (jsalowey); emu@ietf.org
> Subject: Re: [Emu] Moving forward with the EMU password method
> 
> Hi Joe,
> 
>    I support method 2, with the following remarks
> 
>    Under VISTA i have found three tunnels methods already 
> supported, PEAP, EAP-FAST, TTLS.
>   PEAP and TTLS are drafts with multiple versions. EAP-FAST is an RFC
> 
>    All these methods use two phases, phase 1 and phase 2
> 
>    Phase 1 coding (e.g EAP format) looks similar, i did not 
> have sufficient time to check if they are exactly
>    equivalent (does somebody know that ?)
> 
>    Phase 2 coding is different in every cases.
> 
>    Could it be possible to think about a method with a common 
> phase 1 coding and multiple phase 2 coding ?
> 
[Joe] While this would be possible, the working group would probably
have to select a particular phase 2 coding to be mandatory to implement
for interoperability.  

> Cheers
> 
> Pascal
> 
> 
> 
> 
> At 20:02 03/10/2007, Joseph Salowey (jsalowey) wrote:
> >At the IETF in Chicago we had a hum as to the direction we 
> should take 
> >with the password based method.  I would like to clarify the choices 
> >and determine working group consensus on the list.  The two 
> directions 
> >are given below please express you preference by 10/25.
> >
> >Option 1 - Password based method - this option restricts the 
> work item 
> >to what is currently in the charter.  The resulting method 
> would have a 
> >new method ID and selecting this method would mean selecting 
> a password 
> >based exchange that meets the requirements we already set 
> forth.  The 
> >method may use an existing method as its base.
> >
> >Option 2 - Tunneling method - this option requires clarifying the 
> >charter to work on a tunneling method which would then be 
> used to meet 
> >the password method requirements.  This would include making sure we 
> >have a valid set of requirements to work with. The working group may 
> >select an existing method as its base and have backwards 
> compatibility 
> >as a goal, however whether the method uses the same method 
> ID and any 
> >modifications to the method will be determined by working group and 
> >IETF consensus.
> >
> >Thanks,
> >
> >Joe
> >
> >
> >_______________________________________________
> >Emu mailing list
> >Emu@ietf.org
> >https://www1.ietf.org/mailman/listinfo/emu
> 


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