nanog mailing list archives
Re: Who does source address validation? (was Re: what's that smell?)
From: Danny McPherson <danny () tcb net>
Date: Tue, 08 Oct 2002 10:30:42 -0600
Yes, but if i continue in my ideal situation of people (mostly) filter their bgp customers, so they won't announce the 1918 space, or similar. even the large peers filter out each other so they don't pick up 1918 announcements. Plus people use Robs "Secure IOS Template" to drop extraneous bgp announcements for unregistered/unassigned space (from IANA).
What you're doing makes plenty of sense, we agree on that. I just wanted to be sure folks understood it doesn't validate "valid" sources. -danny
Current thread:
- Re: Who does source address validation? (was Re: what's that smell?) Danny McPherson (Oct 08)
- <Possible follow-ups>
- Re: Who does source address validation? (was Re: what's that smell?) Danny McPherson (Oct 08)
- Re: Who does source address validation? (was Re: what's that smell?) Jared Mauch (Oct 08)
- Re: Who does source address validation? (was Re: what's that smell?) Jeff Aitken (Oct 08)
- Re: Who does source address validation? (was Re: what's that smell?) Jared Mauch (Oct 08)
- Re: Who does source address validation? (was Re: what's that smell?) Jared Mauch (Oct 08)
- Re: Who does source address validation? (was Re: what's that smell?) Valdis . Kletnieks (Oct 08)
- Re: Who does source address validation? (was Re: what's that smell?) Danny McPherson (Oct 08)
- Re: Who does source address validation? (was Re: what's that smell?) Jared Mauch (Oct 08)
- Re: Who does source address validation? (was Re: what's that smell?) Iljitsch van Beijnum (Oct 08)
- Re: Who does source address validation? (was Re: what's that smell?) Danny McPherson (Oct 08)
- Re: Who does source address validation? (was Re: what's that smell?) Stephen J. Wilcox (Oct 09)
- Re: Who does source address validation? (was Re: what's that smell?) Joe Abley (Oct 09)
- Re: Who does source address validation? (was Re: what's that smell?) David Schwartz (Oct 09)
- Re: Who does source address validation? (was Re: what's that smell?) Stephen Stuart (Oct 09)
- Re: Who does source address validation? (was Re: what's that smell?) alex (Oct 09)
- Re: Who does source address validation? (was Re: what's that smell?) David Schwartz (Oct 09)
- Re: Who does source address validation? (was Re: what's that smell?) alex (Oct 09)
- Re: Who does source address validation? (was Re: what's that smell?) Joe Abley (Oct 09)
- Re: Who does source address validation? (was Re: what's that smell?) Sean Donelan (Oct 09)
- Re: Who does source address validation? (was Re: what's that smell?) Stephen J. Wilcox (Oct 09)
- Re: Broken PMTU (was: Who does source address validation? (was Re:what's that smell?)) Iljitsch van Beijnum (Oct 09)