Has anyone tried and/or documented updating remote computers via the
     remote console port and local DAT drive.

     I have a friend who called and wanted to update 20 CPU's that are
     located throughout the country. They all have the following
     characteristics:
        -922 CPU's with a DAT drive
        -All are nodes on the WAN
        -HP dial up modems
        -all on OS 4.5
        -contact available for tape mount/dismounts
        -all software is home grown(Image & View)
        -only FOS is installed
        -update all to OS 5.5 with latest Power Patch
        -there is a spare 922 to cut any SLT's for mailing etc.
        -they have appropriate Right to Use/Copy licenses
        -NMMGR might not be the same everywhere?

     This is all the info I have right now. Thanks in advance for your
     input!