Specifications

Installation and Operation Manual Appendix D Supervision Terminal Commands
FCD-E1LC Ver. 1.0 Commands D-53
Type Parameter Designation Default Value
SP (Supervisory Port) SPEED
STOP BIT
PARITY
INTERFACE
CTS
DCD_DEL
DSR
PWD
POP_ALM
LOG_OFF
CALL_OUT_TRIGGER
ACTIVATE_CALL_OUT
AUXILIARY_DEVICE
AUTO
1
NO
DCE
=RTS
0_MSEC
ON
NO
NO
NO
NONE
ANY CASE
TERMINAL
LOOP
Purpose
Activate the specified user-initiated test or loopback. If you want to activate an
additional loopback or test while another is already activated, first refer to
Chapter 4 for lists of allowed combinations.
If you try to activate a loopback or test not allowed at this stage, you will see
ERROR 051 - ILLEGAL PORT LOOP COMBINATION).
The FCD-E1LC rear-panel E1/T1 LOOPBACK switch can also be used to activate the
following loopbacks:
• Main link local analog loopback
• Main link remote analog loopback
• Sublink local analog loopback
• Sublink remote analog loopback.
The functions of this switch are described in Chapter 2. To activate a loopback,
the corresponding switch section must be set to ON.
Syntax
LOOP {‘loopback’}
Use
1. To activate all the main link loopbacks and tests, type:
LOOP ML<Enter> or LP ML<Enter>
To activate a specific main link loopback or test, type:
LOOP LOC ANA ML<Enter> or LP LOC ANA ML<Enter>
LOOP REM ANA ML<Enter> or LP REM ANA ML<Enter>
LOOP LOC DIG ML<Enter> or LP LOC DIG ML<Enter>
Note