Solaris 10 - inquire command not working?

cannot see ADIC I2000 robot tape drives when running inquire -l command on Solaris 10.Using Legato Networker 7.3.1 - legato is unable to see tape drives on Unix server. No problems with Windows. fibre cards are Emulex LP10000.Could anyone help?
[272 byte] By [woodings44] at [2007-11-26 10:30:12]
# 1
Is the LP10000 seen during boot (with verbose option) ?Did you install any drivers for the LP10000 ?
MAALATFT at 2007-7-7 2:36:37 > top of Java-index,Storage Forums,Storage General Discussion...