BGP TTL
Andrew Partan
post-ptomaine at partan.com
Wed Mar 20 22:30:17 UTC 2002
On Wed, Mar 20, 2002 at 03:25:23PM -0500, Martin, Christian wrote:
> Perhaps communities should become mandatory transitive attributes?
That is not a good idea. You still need to block communities you use
internally so others can't effect your router.
Ideal provider config is
- strip all communities you use for internal markers on input
- act on all communities you tell you customers they may use
- strip all your communities on output
- let all other communities thru untouched
--asp
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