nanog mailing list archives
Re: That pesky AS path corruption bug...
From: Vadim Antonov <avg () kotovnik com>
Date: Tue, 23 May 2000 12:53:20 -0700
Vijay Gill <wrath () cs umbc edu> wrote:
This is what BGP dampening is for. Dropping a few prefixes here and there is a good way to make operational debugging of a network of any size, hell.
Dampening reduces negative effects, but there's still a potential for serious service disruption: processing a ton of new updates ties up CPU resources which in case of OFRV software can easily cause timer expiration on BGP sessions of peers border routers.
With a NOTIFY and a drop, there is a definite positive feedback that something is majorly wrong and allows people to open top level cases with vendors.
I do not think that deliberately breaking things just to attract attention of the management is a good idea. If some vendor ignores bug reports, go to a different vendor :) --vadim
Current thread:
- Re: That pesky AS path corruption bug..., (continued)
- Re: That pesky AS path corruption bug... Peter T. Whiting (May 23)
- Message not available
- Re: That pesky AS path corruption bug... Kai Schlichting (May 23)
- Re: That pesky AS path corruption bug... Daniel Senie (May 23)
- Re: That pesky AS path corruption bug... Vijay Gill (May 23)
- Re: That pesky AS path corruption bug... Kai Schlichting (May 23)
- Re: That pesky AS path corruption bug... Vadim Antonov (May 23)
- Re: That pesky AS path corruption bug... Peter T. Whiting (May 23)
- Re: That pesky AS path corruption bug... Vijay Gill (May 23)
- Re: That pesky AS path corruption bug... Blaine Christian (May 23)
- Re: That pesky AS path corruption bug... Vijay Gill (May 23)
- Re: That pesky AS path corruption bug... Jeff Haas (May 23)
- Re: That pesky AS path corruption bug... Vijay Gill (May 23)
- Re: That pesky AS path corruption bug... John Fraizer (May 23)
- Re: That pesky AS path corruption bug... Adrian Chadd (May 24)
- Re: That pesky AS path corruption bug... Michael Shields (May 24)
- Re: That pesky AS path corruption bug... Adrian Chadd (May 24)