Monitoring the Unit
6-2
7915-A2-GB20-20
September 1997
Board Status
The Board Status option from the Main Menu displays the SDSL circuit
operational status. Enter 1 at the Command prompt to display board status.
Command
→
1
Board Status
––––––––––––
E1 STATUS:
Network is UP
LOOPBACK STATUS: OFF
SDSL STATUS:
LOOP is UP
S/N RATIO:
44.0 dB
Command
→
Board Status for G.703-Compatible Unit
Command
→
1
Board Status
––––––––––––
DTR:
ACTIVE
DSR:
ACTIVE
LOOPBACK STATUS: OFF
SDSL STATUS:
LOOP is UP
S/N RATIO:
43.5 dB.
Command
→
Board Status for V.35/V.11-Compatible Unit
E1 status displays one of the following: Network is Up, Receive Carrier Loss,
Receive Remote Alarm, or Receive Unframed All 1’s.
DTR and DSR are either Active or Inactive. DSR becomes active in response
to DTR (with SDSL loop up and data transmission possible).
Loopback status is either OFF, Local Loopback ON, or Remote Loopback
ON.
SDSL Status displays whether the loop is up or down.
Signal to Noise (S/N) ratio does not display if the loop is down.
