Smartbridge wifi problem

Hi,

A bit of strange setup here...

At one end of the network there is a 8- way switch into which a couple
of PC's (192.168.0.210), some ATA's and a Smartbridge AirPoint-Pro
Access Point (192.168.0.241) are connected. (remote)

This in turns connects to a Smartbridge AirBridge. (192.168.0.240)

This is connected to a 8-way switch and then connected to my Netgear
ADSL router (192.168.0.205). (local)

The PC's at the remote end can all connect to the network and see all
the local ips and devices.

PC's at the local end (e.g. 192.168.0.200) can ping and connect all
the local devices and connect to the outside world via the adsl
router.

PC's/Devices at the remote end cannot connect the outside - either
ping or surf etc.

All IPs are issued via DHCP from the Netgear ADSL router - thus
ensuring the correct DNS and Gateway details etc.

I just cannot fathom out why the remote PC's cannot get outside the
network.

Should I need to add routing tables to the PC's?

Many thanks


Matthew