Re: [TCLUG:12953] IP/netmask pair

[Mike Hicks <hick0088@tc.umn.edu>]

Timothy Wilson wrote:
> 
> What would be the IP/netmask pair for the following (I can't remember how
> to figure it out).
> 
> 209.98.170.0/24
> 
> BTW, this is one of Visi's IP ranges. I'm setting up my server at school
> to restrict outside access to a small set of IPs using TCP Wrappers. Boy,
> some guys have to learn the hard way... :-)

Network address:	209.98.170.0
Netmask:		255.255.255.0  (32-24=8, so last 8 bits are zeroes (well, I
guess                                          it depends on the order
you look at things..))
Broadcast address:	209.98.170.255

-- 
 _  _  _  _ _  ___    _ _  _  ___ _ _  __   Any wire cut to length 
/ \/ \(_)| ' // ._\  / - \(_)/ ./| ' /(__   will be too short. 
\_||_/|_||_|_\\___/  \_-_/|_|\__\|_|_\ __)                             
 [ Mike Hicks | http://umn.edu/~hick0088/ | mailto:hick0088@umn.edu ]