Re: [rtcweb] Transports questions on IPv6

Justin Uberti <juberti@google.com> Wed, 05 March 2014 15:27 UTC

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From: Justin Uberti <juberti@google.com>
Date: Wed, 5 Mar 2014 15:26:41 +0000
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To: Simon Perreault <simon.perreault@viagenie.ca>
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Subject: Re: [rtcweb] Transports questions on IPv6
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On Wed, Mar 5, 2014 at 3:21 PM, Simon Perreault <simon.perreault@viagenie.ca
> wrote:

> Le 2014-03-05 14:56, Justin Uberti a écrit :
> > I think this needs clarification. Does this mean that we should allocate
> v6 candidates from all v4 interfaces (for compat with v6-only endpoints),
> as well as allocate v4 candidates from all v6 interfaces (for compat with
> v4-only endpoints), and if so, which path (v6-to-TURN or v6-from-TURN)
> should be prioritized?
>
> You must always allocate both v4 and v6 relayed candidates, irrespective
> of what other candidates you have.
>

I am fine with that - this needs to be added to the transports document
though.

Any thoughts on the prioritization question?