As I already mentioned IC2_V1.62[SMP] doesn't work correct.
The item are shown but if I try to use them the game crashes.
[INFO] ModLoader Server 1.1 Initializing...
[INFO] Mod Loaded: mod_IC2 v1.62
[INFO] Mod Loaded: mod_CampPackServer Full 1.0
[INFO] ModLoaderMP 1.1 Initialized
[INFO] Mod Loaded: mod_WW2Guns 1.1v3
[INFO] Mod Loaded: mod_Planes 1.1v16
[INFO] Mod Loaded: mod_Vehicles 1.1v4
[INFO] Starting minecraft server version 1.1
[INFO] Loading properties
[INFO] Starting Minecraft server on 5.xxx.xxx.xxx:xxxxx
This is what the server says.