NEC SV8500 Operation And Maintenance Manual - page 935
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CHAPTER 7
Maintenance Commands
MBTK_LR: Make - Busy of Trunk – Logical Route Number
1. Functional Outline
This command is used to assign the IDLE/BUSY status of trunks. Route number of the MBTK command can
be assigned by using logical route number.
Note:
When logging in to the Network Control Node (NCN), the data of other Local Node (LN) can be changed.
If logging in to a LN, only the DM of self-node can be changed by this command.
2. Parameters
Input Data
LGRT:
Logical route number [1-899]
Note 1
TK:
Trunk Number [1-255]
MB:
Make-Busy Information [0-2]
0=Make Idle
1=Make Busy (Outgoing)
2=Make Busy (Bothway)
Note 2
Note 1:
Prior to this command, a logical route number must be allocated to the route number by the ALRTN
command.
Note 2:
For a Business system, the data is valid for the ACIS/CCIS line (TCL=4, 5, 7). For a Hotel system, the
data is invalid.
Output Data
FPC:
Fusion Point Code [1-253]
RT:
Route Number
STATUS:
Make Busy Status for MB=2
Self trunk MB
Other trunk MB
Both trunk MB
Self trunk MB ready
Both trunk MB ready