nanog mailing list archives
Re: Is it time to abandon bogon prefix filters?
From: Joe Malcolm <jmalcolm () uraeus com>
Date: Fri, 15 Aug 2008 21:43:40 +0000
Robert E. Seastrom writes:
Not sure what you mean by this, but the painful reality is that most stuff, once deployed, gets promptly forgotten about, much the same as you might ignore a wall wart power supply under your desk until it started smelling funny or stopped delivering electricity. Thus, I contend that one's routers should be configured to avoid ticking time bombs. As smb so eloquently just asserted, "availability is a security issue too".
This is particularly but not exclusively true if they are implementing an "overhead" function - i.e., if they are not directly in the money-generating path. If they are, they at least have some chance at getting some attention when not on fire. Otherwise, they will likely be ignored until failure. Joe
Current thread:
- Re: Is it time to abandon bogon prefix filters?, (continued)
- Re: Is it time to abandon bogon prefix filters? Sean Donelan (Aug 15)
- Re: Is it time to abandon bogon prefix filters? Robert E. Seastrom (Aug 15)
- Re: Is it time to abandon bogon prefix filters? Randy Bush (Aug 15)
- Re: Is it time to abandon bogon prefix filters? Laurence F. Sheldon, Jr. (Aug 15)
- Re: Is it time to abandon bogon prefix filters? Robert E. Seastrom (Aug 15)
- Re: Is it time to abandon bogon prefix filters? Randy Bush (Aug 15)
- Re: Is it time to abandon bogon prefix filters? Robert E. Seastrom (Aug 15)
- Re: Is it time to abandon bogon prefix filters? Steven M. Bellovin (Aug 15)
- Re: Is it time to abandon bogon prefix filters? Sean Donelan (Aug 15)
- RE: Is it time to abandon bogon prefix filters? Tomas L. Byrnes (Aug 16)
- Re: Is it time to abandon bogon prefix filters? Joe Malcolm (Aug 15)
- RE: Is it time to abandon bogon prefix filters? Ray Burkholder (Aug 15)
- Re: Is it time to abandon bogon prefix filters? Randy Bush (Aug 16)
- RE: Is it time to abandon bogon prefix filters? michael.dillon (Aug 18)
- Re: Is it time to abandon bogon prefix filters? Jeff Aitken (Aug 18)
- Re: Is it time to abandon bogon prefix filters? Sean Donelan (Aug 15)
- Re: Is it time to abandon bogon prefix filters? Steven M. Bellovin (Aug 15)
- Re: Is it time to abandon bogon prefix filters? Sean Donelan (Aug 15)
- Re: Is it time to abandon bogon prefix filters? Randy Bush (Aug 15)
- Re: Is it time to abandon bogon prefix filters? Robert E. Seastrom (Aug 15)
- Re: Is it time to abandon bogon prefix filters? Laurence F. Sheldon, Jr. (Aug 15)