routing troubles with wireless laptop

[Chris Bayley]

At home the 802.11b laptop that I had at the meeting on thursday lives on the subnet A.2/24 and the server end wireless eth A.1/24, the wired eth on the server is B.1/24 and the DSL gateway is B.254/24

Default gateway on the laptop is A.1(the server) and on the server is B.254(the gateway)
At the meeting all we needed to do to give the latop access the outside was enable ip_fowarding via /proc/sys/net/ipv4/ip_forward

However the same thing at home is not working, any guidance would be much appreciated....

Cheers all
Chris Bayley