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
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
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