nanog mailing list archives
Re: Partial vs Full tables
From: Jared Brown <nanog-isp () mail com>
Date: Tue, 16 Jun 2020 16:52:15 +0200
From: Mike Hammett <nanog () ics-il net> Date: Fri, 5 Jun 2020 08:17:26 -0500 (CDT)
I've been wondering a similar thing for how to take advantage of the 150k - 250k hardware routes the CRS317 now has in v7 beta. That many routes should cover the peering tables for most operators, maybe even transit's customers.
Perhaps the thing you are looking for is SIR - the SDN Internet Router https://github.com/dbarrosop/sir TLDR; use pmacct to grab top N ASN speakers and install them into the FIB. Rinse and repeat. Alternatively filter out anything not from ARIN. Conveniently fits into 250k: Prefixes being announced by ARIN Region ASes: 238331 http://gregsowell.com/?p=5505 Should you want something that isn't quite so bleeding edge beta, perhaps pick up a used Arista 7050QX? It's about the same as a CRS317 and holds 144k routes. Jared
Current thread:
- Re: Partial vs Full tables, (continued)
- Re: Partial vs Full tables William Herrin (Jun 11)
- Re: Partial vs Full tables Brian Johnson (Jun 11)
- Re: Partial vs Full tables William Herrin (Jun 11)
- Re: Partial vs Full tables Brian Johnson (Jun 11)
- Re: Partial vs Full tables Mark Tinka (Jun 11)
- RE: Partial vs Full tables Michael Hare via NANOG (Jun 11)
- Re: Partial vs Full tables Mark Tinka (Jun 11)
- Re: Partial vs Full tables Baldur Norddahl (Jun 08)