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COMSPHERE 392xPlus Modems
3-26 November 1996 3920-A2-GN31-30
Backup
The Status Backup function displays the configuration of the modem’s current operating line
facility and the configuration and condition of the inactive line.
NOTE
The modem’s rear panel has two line interface jacks: LEASE and
DIAL (see Figure 2-1 in Chapter 2). The jack labeled LEASE is the
APL primary interface and accepts either 2-wire or 4-wire APL. The
jack labeled DIAL is the backup interface and accepts either 2-wire
APL (Dual Lease Line) or Dial lines.
To
access Backup from the Status branch, make the following selection:
Press the
key until Backup appears.
F1
Status:
DTE Backup
F2
F3
Select Backup.
F1
Status:Backup >
Line=Pri 4w APL
F2
F3
The configuration of the current operating line facility (either APL primary or backup) appears
(Refer to Table 3-7).
Press the
key to display the next screen.
F1
Status:Backup <
Bkup:2wAPL=Good
F2
F3
This screen displays the configuration and condition of the inactive line facility (either APL
primary or backup).
There are four condition codes, Good,
Bad
, ????
, and
‘ ’ (blank).