setting up a static ip leopard - its different then tiger?

[mmaaxx]

I had set my computer up for torrent downloading when I had tiger. I forwarded a range of ports to xxx.xxx.xxx.146 (c ant remember the actual ip)

In tiger I went into network settings and did advanced and changed my ip to xxxwhatever.146 and used my router address for dns server. Things look different in leopard. What do I do?

 

[richard.mac]

system prefs->network->advanced->TCP/IP and then configure IPv4 to DCHP with a manual address. i use my router to reserve an IP for a particular device and just use DCHP without a manual address.