I have been trying to use the MUCG library's Zmodem, and all I can get
as a result is:
%SYSTEM-W-DEVOFFLINE, device is not in configuration or not available
 
        I defined sz and rz using the commands:
$ sz :== $user_lib:[mcug.apps.zmodem]sz.exe
$ rz :== $user_lib:[mcug.apps.zmodem]rz.exe
 
        Is there anything else I need to do?  I've also been having Kermit
time out on me.  Very distressing, isn't there any reliable way to transfer a
file from this vax quickly and RELIABLY via modem?