Re: [External] Re: BGP Community - AS0 is de-facto "no-export-to" marker - Any ASN reserved to "export-only-to"?'

2020-10-05 Thread Hunter Fuller
On Wed, Sep 30, 2020 at 4:43 AM Mark Tinka wrote: > So if your peer or provider sent you a link to a web site where they > published all of their support BGP communities, you'd find that onerous > to deploy across them? I'd find it to require more effort than just applying the same route-maps we

Re: [External] Re: BGP Community - AS0 is de-facto "no-export-to" marker - Any ASN reserved to "export-only-to"?'

2020-09-30 Thread Mark Tinka
On 11/Sep/20 20:58, Hunter Fuller wrote: Hey Mark, I am here. At 10364 we have 7 network people, 3 of whom have an understanding of BGP deeper than surface level. We have 3 peers and 2 transit providers total. When we go to implement external-facing BGP policy, the #1 concern is "What are mo

Re: [External] Re: BGP Community - AS0 is de-facto "no-export-to" marker - Any ASN reserved to "export-only-to"?'

2020-09-11 Thread Hunter Fuller
On Wed, Sep 9, 2020 at 11:05 AM Mark Tinka via NANOG wrote: >> Circling back to earlier where I said there are almost 70k ASNs in use on >> the public Internet. Most of those operators don't have complex >> configurations. I'd be surprised if less than half of them had anything more >> than the