On Wed, Feb 23, 2011 at 05:39:26PM +0530,
Gaini Rajeshwar <[email protected]> wrote
a message of 52 lines which said:
> I wanted to store ip addresses in table. I wanted to support the following 3
> types of ip addresses.
>
> *1. Wildcard format :* 1.2.3.*
> *
> *
> *2. CIDR format :* 1.2.3/24 OR 1.2.3.4/255.255.255.0
What is the difference between 1.2.3.* and 1.2.3.0/24? For me, it is
exactly the same. If you just want the ability to INPUT 1.2.3.*, just
write a small conversion routine in your favorite programming
language.
> *3. Start-End IP format :* 1.2.3.0-1.2.3.255
You don't even need to program the conversion, it is already done:
% netmask 1.2.3.0:1.2.3.255
1.2.3.0/24
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