NS2 problem getting ip with DHCP

[miguiga]

Hi, i´m trying to connect to an AP with a NS2 in client mode.
The problem is that I can connect to it with great signal strength, but I can get an ip from the AP.
I´ve tried to connect to the same AP with mi laptop and I have no problem.
My NS2 is configured as client and router mode.
The wan ip is set as dhcp
The lan ip is static.

Any idea?

Thanks in advance

[WHT]

Try using the without router mode.