The 1st version of the PS2 POL software has a problem with some routers ...
My router doesn't feed the DHCP information properly and the POL ends with no "broadcast address" for your network.
Put it on manual mode and fill in the info in this order :
IP ADDRESS > Your intranet IP for the PS2
Netmask > 255.255.255.0
Broadcast Address > 255.255.255.255
Default Gateway > Your router's IP
You will end with a static IP with this one, but if it's a small network you're going to have no problems providing you put the PS2 IP higher than the 1st IP for the DHCP.
After POL downloaded the patches and get updated you can erase this configuration and go back to automatic configuration (DHCP)
