Best practices for BGP Communities

[arnold at nipper.de (Arnold Nipper)]

On 04.03.2019 19:15, John Kristoff wrote:
> On Mon, 4 Mar 2019 01:42:02 +0000
> Joshua Miller <contemno at gmail.com> wrote:
> 
>> A while back I read somewhere that transit providers shouldn't delete
>> communities unless the communities have a specific impact to their
>> network, but my google-fu is failing me and I can't find any sources.
> 
> Perhaps you're referring to this recent work?
> 
>   <https://archive.psg.com/181101.imc-communities.pdf>
> 

See also

 https://2019.apricot.net/assets/files/APKS756/weaponizing-bgp-using-communities.pdf


Arnold
-- 
Arnold Nipper
email: arnold at nipper.de
mobile: +49 172 2650958

-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 261 bytes
Desc: OpenPGP digital signature
URL: <http://mailman.nanog.org/pipermail/nanog/attachments/20190306/b838c5ce/attachment.sig>