AirPort Extreme Base Station

[Croatian]

is there anyway you can check who is connected on my network, i am using a brand new AirPort Extreme and OS X 10.5

i keep having strange computers showing up under finder on the right under shared ... i recognize 1 computer but 2 others are PC based and have some crazy numbers beside them

i changed my password and network name and they went away, so i know i was hacked, but how do i check if someone is on it and if they are trying to get on my network and what not

 

[Sayewhat]

Mine showed something similar. It turned out it was my wife's MacBook. It let me connect and I saw that it was her share folder.

 

[aviddk]

Applications--> Utilities--> Airport Utility -->Manual config button

There is a place that shows number of wireless clients connected. There are logs that you can check as well. Do you have your Airport WPA32 passcoded?