Number pad doesn't work gnome(squeeze) HPE-337c-b keyboard 5335u

[Bill Nickels]

(snip) xorg.confSection "InputDevice"    Identifier     "Generic Keyboard"    
Driver         "kbd"    Option         "CoreKeyboard"    Option         
"XkbRules" "xorg"    Option         "XkbModel" "pc104"    Option         
"XkbLayout" "us"EndSection
should i look elsewhere for the settings or select a different model?