Nortel Express Installation Manual page 29

In the MS-DOS window, at the ftp> prompt, type put <filename.mms>, and
then press Enter.
In the HyperTerminal session, at the
upgradePCMCIA "/A:<filename.mms>" (where A: is the drive where you
inserted the PCMCIA card, and filename.mms is the new loadware image
file), and then press Enter.
The upgrade file transfers to the PCMCIA drive. An example of the
filename is acd_login_1.08.mms.
If you want to check the current loadware file that is installed, at the
prompt, type ll (two lowercase 'l' as in lima) to see a list of files in the
directory.
In the MS-DOS window, type bye to end the ftp session.
In the HyperTerminal session, at the
the card.
Choose Call Disconnect to end the HyperTerminal session.
prompt, type
prompt, type sysReboot to restart