you could use 192.168.0.0/23 which would allow 510 nodes .... all depends on your internal network configuration. You could also use something completely different, like a 172.16.0.0 with standard class B mask of 255.255.0.0 , or use 255.255.254.0 for the 510 node limit
On Mon, Apr 7, 2014 at 1:37 PM, J- P <jnat...@hotmail.com> wrote: > Hi all, > > I have a job coming up with 500 guests, Obviously our default 192.168.10.x > will not be adequate to cover the users as it's limited to 253 IP's > > If there are 500 , I'm figuring maybe 350 or so will actually connect, > what IP/Subnet should I use ? > > (this is only for surfing) > > Thanks. > > J > >