Guest Network

[Qinn]

Hi there I could use some help on the following, I want to access a certain device (10.0.0.101) that's on WiFi guest network.  Coworkers who login to this WiFi device get ip's provided by PFS and has subnet 192.168.5.X and guests who logon to the guest network, which is run by the WiFi router, get an ip in the subnet 10.0.0.X.

So schematic:

LAN–---------192.168.1.X
WAN---PFS-----
                      WLAN---------WiFi AP with 192.168.5.X provided on mac address by PFS  or 10.0.0.X provided by WiFi router

How can I route traffic to the guest network to access a device with ip 10.0.0.100?

Thanks for any help

Cheers Qinn