Unit installation

Appendix D Command Language Installation and Operation Manual
D-40 Supervisory Terminal Commands FCD-E1
STATUS OF - MAIN LINK
TYPE = E1
FUNCTION = COPPER DSU
ALARMS L.SYNC LOSS R.SYNC_LOSS
=========== ===========
ON OFF
LOOPS DIGITAL ANALOG
LOCAL REMOTE LOCAL REMOTE
====== ======= ====== =======
NO NO NO NO
DOWNLOAD MODE = NONE
OOS CNTR = 1
BPV LAST MINUTE = 0
BPV WORST MINUTE = 0
The fields included in the status information displays are listed below:
TYPE Indicates the main link interface, E1.
FUNCTION Indicates the main link interface type, COPPER LTU or COPPER
DSU.
ALARMS Indicates the state of the port alarms:
L.SYNC LOSS - state of local frame synchronization.
R.SYNC LOSS - state of remote frame synchronization.
LOOPS Indicates the state of the loops that can be activated on the data
port:
 User-activated: local and remote loopbacks.
 Analog or digital.
DOWNLOAD MODE Displays the inband management mode selected for the main link:
TS0/F, DEDIC TS or DEDIC FR
OOS CNTR Displays the number of local loss of frame alignment events
detected since the last time the counters were cleared.
BPV LAST MINUTE Displays the number of BPV events detected in the last minute.
BPV WORST Displays the number of BPV events detected during the worst
minute since the last time the counters were cleared.
BPV counts are available only with the CRC-4 function disabled.
DSP ST SL
Purpose
Display the sublink status information. This information is available only for the
FCD-E1 with a sublink; otherwise, you will see ERROR 054 (illegal parameter for
current configuration).
Syntax
DSP ST SL [/R] [/C]
Note