named ACL issue

Unanswered Question
Feb 29th, 2008

Hi all


Both R1 and R2 run EIGRP. now there is the prefix 172.16.(1~255).0/24,and the summary prefix coming into R1,

Here has a problem: they require only can use "PERMIT" and named ACL at R1's interface which links to R2 to deny the prefix into the R2.

what shall i do?

thanks advance!

I have this problem too.
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Istvan_Rabai Sat, 03/15/2008 - 13:22

Hi Matthew,

Could you please explain the task more clearly. I'm a little confused:

The summary prefix comes from R2-to-R1.

I believe the task is to deny prefix coming from R2-to-R1.

Are there any other conditions?

Can I remove and change the summarization on R2?

Is there a limitation on the number of acl statements on R1?




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