2 Different VLans using same 10.78.x.x Network Scheme

[chueymtz]

I would like to know if it is possible to create 2 vlans ex: VLan 300 Wifi and VLan 400 Voip, am I able to set dhcp pool and ip scheme of ex 10.78.2.x /24. Can i use half of the ip's for VLan 300 and the other half for Vlan400? Any suggestions?

[chueymtz]

It's weird because the first part of it 10.78.2.1 vlan is able get online I haven't made any changes that would allow it to but it's working the way we want it.

[MHM Cisco World]

Check 

Ip nat inside <- under the both vlan svi

Check the acl you use in NAT overload 

MHM

[MHM Cisco World]

@chueymtz  mr @matthew2587  is correct.

MHM

[matthew2587]

Curious on your subnet calculator because mine shows this:

[Karsten Iwen]

The most relevant question is what you'd like to achieve. I assume you are on the way to doing something terrible...

[chueymtz]

I agree, but it's the only choice I have. I have a group of ip's that go into a third party firewall and they won't give me another group of ip's so I have to use this network.