Re: [manet] Alexey Melnikov's Discuss on draft-ietf-manet-dlep-26: (with DISCUSS and COMMENT)

Rick Taylor <rick@tropicalstormsoftware.com> Thu, 15 December 2016 15:17 UTC

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From: Rick Taylor <rick@tropicalstormsoftware.com>
To: "stephen.farrell@cs.tcd.ie" <stephen.farrell@cs.tcd.ie>, "aamelnikov@fastmail.fm" <aamelnikov@fastmail.fm>, "hrogge@gmail.com" <hrogge@gmail.com>
Thread-Topic: [manet] Alexey Melnikov's Discuss on draft-ietf-manet-dlep-26: (with DISCUSS and COMMENT)
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Date: Thu, 15 Dec 2016 15:16:09 +0000
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Subject: Re: [manet] Alexey Melnikov's Discuss on draft-ietf-manet-dlep-26: (with DISCUSS and COMMENT)
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On Thu, 2016-12-15 at 15:02 +0000, Stephen Farrell wrote:
> 
> On 15/12/16 14:58, Alexey Melnikov wrote:
> > 
> > That is the question really. If the date is exposed outside of LAN,
> > does
> > it contain no sensitive information?
> > 
> If someone can tell a router that AA.BB/16 is connected "here"
> then that'd I guess cause the router to send packets to that
> interface that'd otherwise go out the default. Seems like that
> could be the basis for some attacks, wouldn't it?
> 

Agreed, network topology information is sensitive enough to warrant
some kind of protection.

Rick