Ethereal-users: Re: [Ethereal-users] Information Help

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From: Ian Schorr <ethereal@xxxxxxxxxxxxx>
Date: Thu, 5 Aug 2004 16:55:41 -0400
Yes.
If using display filters, you can specify a subnet mask indicating the width of your network in bits. For example: 

ip.addr == 10.1.1.0/24

Would match IPs 10.1.1.0 through 10.1.1.255.
If using capture filters, you can use the "net" keyword using a subnet mask in dotted decimal format. For example, 

net 10.1.1.0 mask 255.255.255.0

...or using the width of the network in bits, a la:

net 10.1.1.0/24

Ian

On Aug 5, 2004, at 1:35 PM, BRA-SAO-Leite,Renato wrote:




Hi,
I need to know if is there a way to filter network addresses and not just Host IP Addresses. 

If I can do that, how can I implement a filter to do this function ?

regards,

Renato Leite

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