[j-nsp] Please push Juniper to implement RFC6907

Melchior Aelmans melchior at aelmans.eu
Tue Oct 1 16:50:29 EDT 2019


All, please be assured that, thanks to all PRs, cases, etc, it’s on our (Junipers) Radar and we are looking into it. 

Cheers,
Melchior 

> Op 1 okt. 2019 om 18:20 heeft Weber, Markus <Markus.Weber at kpn.de> het volgende geschreven:
> 
> Dear all,
> 
> Juniper seems to implement by now just RFC6483 behaviour for ROV
> (that is, if there's an AS_SET in the path, the origin AS can't
> be determined and as such validation result is always unknown).
> Checked on 16.1R7-S5/17.3R3-S5/18.2R3-S1.
> 
> RFC6907 (7.1.8-7.1.12 - considering RFC6472) clarifies this: If
> there's a covering ROA and the announcement contains an AS_SET,
> it should be considered invalid (no matter if there's a ROA for 
> e.g. a member of the AS_SET (apparently IOS XR behaviour)).
> Otherwise it's unknown (if there's an AS_SET).
> 
> Our case was closed with "At this point, there isn't a plan on
> supporting RFC6907". We try to get this registered as EH request,
> but it can't harm if more people request this and get some higher
> attention from Juniper on this.
> 
> What's the point? Are you doing this rPKI validation thing? Are
> you seeing & accepting for example 194.45.182.0/24 and / or
> 194.45.183.0/24? You shouldn't ... luckily these are just test
> prefixes ...
> 
> ROAs 194.45.182.0/23-23,286
> ROA: 194.45.183.0/24-24,12469
> 
> 194.45.182.0/24:  .* 286 2858 {517}
> 194.45.183.0/24:  .* 286 2858 {517 12469}
> 
> 
> Thanks for your time reaching out to your Juniper SE / AM.
> Markus
> 
> -- 
> AS286 - for the time being
> 
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