Subnet - Problem

Unanswered Question
May 11th, 2007

My Network 192.168.1.0 / 24

I want to allow 192.168.1.151...199 only 80 and 25,

how to do acl, wheather i need to create each host wise or can i use any range using subnets.. But i should not allow one host extra or less one host..exact 151..199.

can someone help to do with out host wise..

I have this problem too.
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mohammedmahmoud Fri, 05/11/2007 - 14:00

Hi,

Use the following subnetting to cover your range:

192.168.1.151/32

192.168.1.152/29

192.168.1.160/28

192.168.1.176/28

192.168.1.192/29

HTH, please do rate if it does help,

Mohammed Mahmoud.

sundar.palaniappan Fri, 05/11/2007 - 14:21

Mohammed,

Your access list should work fine but can be shrunk by one more line like this.

192.168.1.151 0.0.0.0

192.168.1.152 0.0.0.7

192.168.1.160 0.0.0.31

192.168.1.192 0.0.0.7

HTH

Sundar

voiper_99 Mon, 05/14/2007 - 19:46

Interesting. Can I ask how you guys worked out the IPs & wild card masks that would be needed?

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