I have a question about the subnetmask and gateway on our Cisco
Would the Cisco have a subnet mask of 255.255.255.128 and a gateway of
x.x.x.251 based on the below information?
We have a public Class C and are looking to break it into 2 subnets,
x.x.x.1 to x.x.x.126 : DMZ /dev/eth2
x.x.x.129 to x.x.x.254 : External Network /dev/eth1
192.168.1.1 to 192.168.1.254 : Internal Network /dev/eth0
Cisco router connects us to the internet.
Here is the layout:
Internet -> Cisco -> Linux -> DMZ or Internal
Does anyone know of a site that gives some basics on the subnetting
and routing of a DMZ?
Thanks a million,
Scott - N9SLA