128 + 64 + 32 + 16 + 8 = 248
NETMASK = 248.0.0.0
Cheers,
Anders :)
> -----Original Message-----
> From: John Delano [mailto:[EMAIL PROTECTED]]
> Sent: 24. august 2000 15:28
> To: [EMAIL PROTECTED]; [EMAIL PROTECTED]
> Cc: [EMAIL PROTECTED]
> Subject: RE: [FW1] How describe a network
>
>
>
> The address 240.0.0.0/5 means that the first 5 bits of the
> address are set
> to ones.
> EX: 11111000.00000000.00000000.0000000. That is the network
> portion of the
> address. The remaining 27 bits are used for the host portion of the
> address.
> The subnet mask for the following network would be 255.0.0.0
> I hope this helps.
>
> Regards,
>
> John
>
> > -----Original Message-----
> > From: [EMAIL PROTECTED]
> [SMTP:[EMAIL PROTECTED]]
> > Sent: Thursday, August 24, 2000 8:14 AM
> > To: [EMAIL PROTECTED]
> > Cc: [EMAIL PROTECTED]
> > Subject: RE: [FW1] How describe a network
> >
> >
> > If I'm not mistaken , you define it as 224.0.0.0 mask 224.0.0.0
> > someone please validate this.
> >
> > Thomas
> >
> > -----Original Message-----
> > From: Luis Angel Fernandez Escabias [mailto:[EMAIL PROTECTED]]
> > Sent: Thursday, August 24, 2000 5:01 AM
> > To: [EMAIL PROTECTED]
> > Subject: [FW1] How describe a network
> >
> >
> >
> > Hi...
> >
> > Can I create an network object with the following format:
> 240.0.0.0/5
> > instead of giving the IP and the netmask? I need do this
> because I dont
> > know
> > how put this example (class e reservered net) with ip and
> mask. Thanks a
> > lot.
> >
> > And, if I want to put a rule to an specified interface of
> the machine...
> > how
> > can I do that?
> > Thanks again.
> >
> >
> >
> >
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