[SunHELP] Installing LS command

[souleymane kante]

Hi
My problem with LS command is not solved. Only root can see files and
directories contents with the LS command.
I want install a new  LS command from the solaris software CDROM. Is it
possible ?
Could this solve the problem ?
I have solaris 2.5.1. The LS command is attached to the directory
/s0/Solaris_2.5.1/SUNWcsu on the solaris 2.5.1 CDROM.
How to install it ?
regards,
Souleymane