Monitoring the Unit
6-2
7924-A2-GB20-30
October 1997
Board Status
Board Status option from the Main Menu displays HDSL circuit operational status.
Enter 1 at the Main Menu Command prompt to display board status.
Command
→
1
T1 STATUS:
Network is UP
LOOPBACK STATUS: OFF
HDSL STATUS:
LOOP A is UP, LOOP B is UP
S/N RATIO:
Loop A = 44.0 dB, Loop B = 43.5 dB
Command
→
Board Status for DSX-1-Compatible Unit
Command
→
1
DTR:
ACTIVE
DSR:
ACTIVE
LOOPBACK STATUS: OFF
HDSL STATUS:
LOOP A is UP, LOOP B is UP
S/N RATIO:
Loop A = 44.0 dB, Loop B = 43.5 dB.
Command
→
Board Status for V.35-Compatible Unit
T1 STATUS displays one of the following:
— Network is Up
— Receive Carrier Loss
— Receive Remote Alarm
— Receive Unframed All 1’s.
DTR and DSR are either ACTIVE or INACTIVE. DSR becomes active in
response to DTR (with HDSL loops up and data transmission possible).
LOOPBACK STATUS is either ON or OFF.
HDSL STATUS displays whether each loop is UP, DOWN, or DISABLED.
S/N (Signal-to-Noise) RATIO is not displayed if loops are down or disabled.
