From: Thomwin Chen (thomwin_chen@yahoo.com)
Date: Sun Jul 24 2005 - 23:01:23 GMT-3
if you are using RIP,
let's say you have :
fa0/0 : 172.16.1.1/24
fa0/1 : 172.16.2.1/24
passive-interface fa0/1 won't make RIP stop advertising 172.16.2.0/24, you should explicitly filter it. (RIP use network 172.16.0.0 statement)
but if you are using eigrp & ospf the network statement is more granular, so you can control more specific what eigrp will advertise and enable. (network 172.16.1.1 0.0.0.0)
Dillon Yang <dillony@gmail.com> wrote:
1. If ACL, use numerical ACL as possible.
2. If advertise update, use passive-interface as possible.
HTH
dillon
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