nanog mailing list archives
Re: De-bogonising 2a10::/12
From: Rabbi Rob Thomas <robt () cymru com>
Date: Fri, 10 Jan 2020 13:06:35 -0500
Hello, NANOG! Did someone say, “bogon?” :)
We want to remind everybody to update their bogon filters and allow routes originating from 2a10::/12 in their network.I'd like to remind people not to bogonise unallocated, more downside than upside. Particularly if it's CLI jockey network, no one will update the config once you change your employer. Even if it's toolised, once that tool breaks, no one will fix it, if there are no customer complains.
I appreciate the various views on this topic. If one is going to filter bogons, we strongly recommend that folks BGP peer with us for these updates, or use some other, dynamically updated process. We update our static lists using the same underlying process, but that won’t update remotely deployed static copies. For all prefixes, e.g. 2a10::/12, the filtering will be automagically updated as allocations are made. https://www.team-cymru.com/bogon-reference-bgp.html Be well, Rabbi Rob. -- Rabbi Rob Thomas Team Cymru "It is easy to believe in freedom of speech for those with whom we agree." - Leo McKern
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Current thread:
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- Re: De-bogonising 2a10::/12 Ross Tajvar (Jan 10)
- Re: De-bogonising 2a10::/12 Grant Taylor via NANOG (Jan 10)
- Re: De-bogonising 2a10::/12 Saku Ytti (Jan 10)
- Re: De-bogonising 2a10::/12 Baldur Norddahl (Jan 10)
- Re: De-bogonising 2a10::/12 Brandon Martin (Jan 10)
- Re: De-bogonising 2a10::/12 Baldur Norddahl (Jan 10)
- Re: De-bogonising 2a10::/12 Owen DeLong (Jan 10)
- <Possible follow-ups>
- De-bogonising 2a10::/12 Emile Aben (Jan 16)
- Re: De-bogonising 2a10::/12 Mirjam Kuehne (Jan 17)