On Fri, 2008-05-23 at 16:34 +0300, Vitaliy Vladimirovich wrote: > > --- Original Message --- > From: Mike Tancsa <[EMAIL PROTECTED]> > To: "Vitaliy Vladimirovich" <[EMAIL PROTECTED]>, [email protected] > Date: 23 may, 16:07:12 > Subject: Re: How specify range IP? > > At 07:24 AM 5/23/2008, Vitaliy Vladimirovich wrote: > > >Hi,all! > >I need specify a range IP addresses in may spamd-whitelist table, > >e.g. 209.85.128.0-209.85.255.255. > >How can I do this correctly? > > Hi, > Try in CIDR notation. e.g. 209.85.128.0/17 > I know about CIDR notation, and what about if I need specify something > similary 10.0.10.1-10.0.10.8?? >
10.0.10.1 - 10.0.10.8 can't be represented as a single CIDR range, therefore you would need to specify multiple addresses to represent it in CIDR notation. It would therefore be the combination of the 4 ranges 10.0.10.1/32 10.0.10.2/31 10.0.10.4/30 10.0.10.8/32 10.0.10.0 - 10.0.10.7 can be represented as the single range 10.0.10.0/29 Tom
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