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Re: [tram] Transport of ICMP errors in TURN

"Tirumaleswar Reddy (tireddy)" <tireddy@cisco.com> Thu, 27 August 2015 12:18 UTC

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From: "Tirumaleswar Reddy (tireddy)" <tireddy@cisco.com>
To: Marc Petit-Huguenin <petithug@acm.org>, "tram@ietf.org" <tram@ietf.org>
Thread-Topic: [tram] Transport of ICMP errors in TURN
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Date: Thu, 27 Aug 2015 12:18:49 +0000
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Subject: Re: [tram] Transport of ICMP errors in TURN
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> -----Original Message-----
> From: tram [mailto:tram-bounces@ietf.org] On Behalf Of Marc Petit-
> Huguenin
> Sent: Wednesday, August 26, 2015 3:59 PM
> To: tram@ietf.org
> Subject: [tram] Transport of ICMP errors in TURN
> 
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA256
> 
> During the presentation of the Path MTU Discovery Using STUN draft in
> Prague, there was some discussion on how ICMP can be received by the
> client when the PMTUD probes are sent through a TURN server.  Which
> reminded me that I worked on that problem when I proposed PMTUD over
> STUN, back in 2008.  That was the case, according to my notes, but in fact the
> idea of tunneling the ICMP packets through the TURN server was proposed
> the year before, but for a different reason:
> 
> https://mailarchive.ietf.org/arch/msg/behave/76pAtymXlAtF5SoD0rgoFECf2F
> g
> 
> So my proposal is to add this into turnbis.  

The proposal looks good to me.

> I can provide text.

Thanks, will update the draft.

-Tiru
> 
> Thanks.
> 
> - --
> Marc Petit-Huguenin
> Email: marc@petit-huguenin.org
> Blog: http://blog.marc.petit-huguenin.org
> Profile: http://www.linkedin.com/in/petithug
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