nanog mailing list archives
Re: any dangers of filtering every /24 on full internet table to preserve FIB space ?
From: Geoff Huston <gih () apnic net>
Date: Mon, 10 Oct 2022 20:10:27 +0000
On 11 Oct 2022, at 4:23 am, Tobias Fiebig <tobias () reads-this-mailinglist com> wrote: Heho, Let alone $all the /24 assigned under the RIPE waiting list policy. In the Geoff Huston spirit, I quickly took a look how less specifics for /24s looks in my table:
[…]
So it seems like there is a healthy amount (~260k) prefixes which lack a less specific.
I also looked using a slightly different approach - namely looking for /24s where there was no spanning aggregate that matched the /24’s AS Path. In my local table there are 224,580 of them. Geoff
Current thread:
- any dangers of filtering every /24 on full internet table to preserve FIB space ? Edvinas Kairys (Oct 10)
- Re: any dangers of filtering every /24 on full internet table to preserve FIB space ? Ca By (Oct 10)
- Re: any dangers of filtering every /24 on full internet table to preserve FIB space ? Stephane Bortzmeyer (Oct 10)
- Re: any dangers of filtering every /24 on full internet table to preserve FIB space ? Stephane Bortzmeyer (Oct 10)
- Re: any dangers of filtering every /24 on full internet table to preserve FIB space ? Brie (Oct 10)
- Re: any dangers of filtering every /24 on full internet table to preserve FIB space ? Randy Bush (Oct 10)
- Re: any dangers of filtering every /24 on full internet table to preserve FIB space ? John Gilmore (Oct 10)
- RE: any dangers of filtering every /24 on full internet table to preserve FIB space ? Tobias Fiebig (Oct 10)
- Re: any dangers of filtering every /24 on full internet table to preserve FIB space ? Geoff Huston (Oct 10)
- Re: any dangers of filtering every /24 on full internet table to preserve FIB space ? richey goldberg (Oct 10)
- Re: any dangers of filtering every /24 on full internet table to preserve FIB space ? David Bass (Oct 10)
- Re: any dangers of filtering every /24 on full internet table to preserve FIB space ? Brandon Martin (Oct 21)
- RE: any dangers of filtering every /24 on full internet table to preserve FIB space ? Adam Thompson (Oct 24)
- Re: any dangers of filtering every /24 on full internet table to preserve FIB space ? Jon Sands (Oct 27)
- Re: any dangers of filtering every /24 on full internet table to preserve FIB space ? Jim Troutman (Oct 10)