NAT or?

[salarkhezri]

Hello everyone.

I been thinking about creating some network which is made of 1 vlan with address

192.168.50.0/24.

But problem is i want to change those ip to 4 seprate ip that are 10.168.10.0 10.168.11.0 10.168.12.0 

and 10.168.53.0.

What would be best solution for this setup. I was thinking to have 1 router, 2 swich. and using OSPF.

Is it NAT best solution or ?

With all regards

Salar

[andrew.prince]

On the router or vlan inteface use "Secondary" ip address

ip address 10.168.10.1 255.255.255.0 secondary

ip address 10.168.11.1 255.255.255.0 secondary

ip address 10.168.12.1 255.255.255.0 secondary

HTH>

[salarkhezri]

So here is a picture what i realy need. I got 4 separate group of PCs. and want to use them as internal network. they don't need to communicate with internet but i want them to communicate with each others (for example: 10.168.12.1 with 10.168.11.1)  other VLAN's other that are connected to the router. (the aren't shown in the picture).

question is do i realy need ip 192.168.50.0/24?

and how i can effectively make this network happen?

is it only "secondary ip" that solve the problem?

Any help would be realy great