The manual is not being unbelievably useful I have to say, but it does seem that the ARP table (IP <> MAC list) is showing the devices that are connected, and the MAC address is correct. The table looks something like this:

IP Address MAC Address Interface Static
192.168.1.110 00:1d:0d:f6:f4:c7 iplan no

This is slightly odd cos it says that it is not static, which i though it had to be by definition if it has one ip address.

Still not working though