Sounds like you need a template based configuration management system and
better automation more than you need to inflict an ad-hoc standardization of
additional communities on the world.
Owen
> On Sep 9, 2020, at 12:21 AM, Robert Raszuk via NANOG wrote:
>
> Mark,
>
> Nope .. it is the
In my comments, it’s more about avoiding de facto “standards” in favor of
having actual “standards” or following existing actual “standards”. There are
RFCs that cover what the OP wants. There is an IANA well-known Communities
registry that can be expanded to record any additional functionality
> Using 2-byte communities in today's age of explosive "assignment" of
> 4-byte ASN's is similar to the price-hike of IPv4 space. In the long
> term. Standard BGP communities and IPv4 will not be worth the required
> effort/investment (unless you want to "cripple" yourself from the
> get-go). And
Yes, but with large communities, that’s called RFC-8092 and in general,
RFC-8642 has some good data.
There’s also BGP extended communities (RFC-7153 and the IANA registry it
creates).
Creating an ad hoc BCP vs. using the existing RFC process seems ill-advised.
Owen
> On Sep 8, 2020, at 11:35
> On Sep 8, 2020, at 9:22 AM, Mark Tinka via NANOG wrote:
>
>
>
> On 8/Sep/20 17:55, Douglas Fischer via NANOG wrote:
>
>> Most of us have already used some BGP community policy to no-export some
>> routes to some where.
>>
>> On the majority of IXPs, and most of the Transit Providers,
Groups that have such things I can only presume do not do a good job
of periodically going through and auditing their IP allocations or, if
they do, then they don't do a good enough job of cleaning up all the
details.
On Fri, Oct 02, 2020 at 05:44:13PM -0400, Justin Streiner wrote:
> I suspect
> On Sep 8, 2020, at 4:38 AM, Eliot Lear via NANOG wrote:
>
> I'm sure Dave Crocker has thoughts about this, but it has come up elsewhere.
> There are both positives and negatives about having such a consolidation.
> The positive is that it a small club can establish ground rules for how
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