Best way to split LAN computers on two WANs (not load balancing)

Posted by lpfavreau on Server Fault See other posts from Server Fault or by lpfavreau
Published on 2010-05-18T04:22:31Z Indexed on 2010/05/18 4:31 UTC
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Filed under:

pfsense

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router

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dual-wan

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networking

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network-topology

What is the best way to split the computers of a LAN (about 50 computers) to go on two WANs, depending on the computers' IP address or computers' configuration (gateway). I'm not looking for load-balancing, I need to be able to route which computer uses which Internet connection.

A solution would be to rewire the old office to split the two distinct groups that need to use two different Internet connections but I'm not sure it's worth it at the moment.

I have a pfSense router configured with the LAN (DHCP), WAN1 and WAN2. I also have the IP addresses (and ability to configure) the next router on WAN1 and the one on WAN2.

What would you suggest? Routing based on IP addresses ranges? Different gateways? VLANs would be difficult for the same reason as to why rewire is a bit complicated.

Thanks!

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