System Programming and Maintenance (SPM)
Figure 5.
Remote Modem Connection
NOTE:
Any modem connection overrides a direct connection unless a backup or
restore procedure is in progress via a direct local connection. When a
modem connection is attempted while any other on-site programming is in
progress, either at the system console or at a directly connected PC, the
system sends a message to the on-site programmer indicating that a
modem connection is being established, and the on-site programming
session is terminated.
Connecting the PC
17