Okay here was my first post
Right now we have a subnet of 255.255.255.0. That includes all of or hardware and DHCP. I was going to go the route that they said and change the subnet to 255.255.254.0 so I can have 192.168.0.1-192.168.1.254.
My DHCP will take the 192.168.0.1 range and my hardware will stay in the 192.168.1.1 range. I know the only thing that I need to change for my hardware is there subnet to 255.255.254.0. The question that I have at hand is how do I change my cisco switchs subnet.
I have a few Cisco Catalyst 3500 series and I'm that used to setting these up. I was just wondering what the command was when I telnet into the switch to change there subnet mask.
Also I have a Cisco PIX 506 that I was wondering if I would have to configure this for the new subnet. I did not originaly set up the firewall and I have never messed around with it. Honestly I'm more comfortable messing around with the switch then the firewall.
And if this whole situation is bonkers then give me a clue on what I should do.
One other thing is that we currently do not use any VLANs or routers in our network. It is made up with all switches.