Re: [martini] WGLC comments on draft-ietf-martini-gin

[Adam Roach <[e-mail]>]

  On 7/19/10 2:43 PM, Alan Johnston wrote:
>
> On 7/19/10 2:02 PM, Adam Roach wrote:
>>> Section 5.2:
>>>
>>> While the SIP-PBX MUST include Proxy-Require:gin, it is possible a
>>> registration might arrive at a Registrar with a bnc but no
>>> Proxy-Require:gin.  Should we define the correct behavior of the
>>> Registrar for this case?
>> How would that happen?
> Could be misconfiguration or other error.  Or someone might turn off
> Proxy-Require in order to get the registration to work through some ALG
> or proxy.

I don't think we need to make explicit accommodations for failures borne 
of attempts to defeat the protocol itself.

> I guess I'm asking if the Registrar should process or reject a bnc
> registration if the Proxy-Require isn't present.

I don't think so. If the Registrar isn't proxying the request, then it 
should ignore "Proxy-Require" as vigorously as possible.

/a