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Block IP range

Posted: 14 Apr 2010, 20:22
by suntex
Hi

How can I block an entire ip range

195.122.131.0
to
195.122.131.255


?

Is it 195.122.131.0/24 ?

Posted: 15 Apr 2010, 00:49
by ckh
Yep, you are correct.

195.122.131.0/24 will block

195.122.131.0 to .255 or anything starting with 195.122.131.

195.122.0.0/16 would block

195.122.0.0 to 195.122.255.255 or anything starting with 195.122.

Posted: 15 Apr 2010, 02:29
by Sergio
suntex wrote:Hi

How can I block an entire ip range

195.122.131.0
to
195.122.131.255


?

Is it 195.122.131.0/24 ?
You can use a CIDR Calculator like this one:
http://www.subnet-calculator.com/cidr.php

Sergio.

Re: Block IP range

Posted: 17 May 2013, 12:04
by alexio
Am I correct in assuming this will also work for the Quick Allow?