Prefix lists in BGP-4 [7:50091]

2002-07-29 Thread Matthew Webster
Hi all, I am in chapter 9 of the "Cisco CCNP Routing Exam Certification Guide". On page 473, my understanding of the le and ge parameters is that you specify a lower-bound prefix with the keyword "ge" and an upper bound prefix with the keyword "le". This is fine, except for the life of me I can't

Re: Prefix lists in BGP-4 [7:50091]

2002-07-30 Thread John Neiberger
The key to remembering how this works is this: le = less than or equal to ge = greater than or equal to A couple of examples will help clarify the issue. Let's say you want to allow anything from 172.16.0.0/16 with a mask of 23 bits or greater: ip prefix-list FOO seq 5 permit 172.16.0.0/16 ge