NEC SV8500, Руководство пользователя

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VOL.2-982
MG-PRI/PRA
23. SET
Δ
TCS_LOOPBACK
Δ
[ P1 ]
This command is used to specify Loopback data for T1/E1. To make this assignment effective, it is required
to execute the "SAVE" command and to restart before exiting the maintenance command.
Note:
The trace of Loopback test varies depending on its setting. The following describes its loopback traces by
each.
P1 -Specify a set value
0000-FFFF = Set value (default value: 0000)
When P1 is omitted
→
COMMAND 1
When P1 is specified
→
COMMAND 2
<COMMAND 1> Note
1) Enable/Disable Internal Loopback
0 (fixed)
2) Enable/Disable Line Loopback
0/1 =Disable(default)/Enable
3) Enable/Disable Payload Loopback
0/1 =Disable(default)/Enable
4) Enable/Disable Dch Make-Busy
0/1 =Disable(default)/Enable
5) Enable/Disable Dch Loopback
0 (fixed)
6) Enable/Disable Dch Self-Test
0 (fixed)
A command is executed, and the result is displayed.
On screen, the settings are set to in
FCE0 (setting value).
<COMMAND 2>
A command is executed, and the result is displayed.
MG-PRI > SET TCS_LOOPBACK
Local Loop Back ( 0/1:0 ): 0
Line Loop Back ( 0/1:0 ): 0
Payload Loop Back( 0/1:0 ): 0
Dch Make Busy ( 0/1:0 ): 0
Dch Loop Back ( 0/1:0 ): 0
Dch Self-test ( 0/1:0 ): 0
set value is 0x0000
setting complete.
In order to make a setup reflect, saving a
configuration file is required by SAVE
command.
COMMAND 1
MG-PRI > SET TCS_LOOPBACK 0000
set value is 0x0000
setting complete.
In order to make a setup reflect, saving a
configuration file is required by SAVE
command.
COMMAND 2
PWR
MUSIC
Tx/Rx LINK
LINE
10/100
IMP TNS RCV
MG-2M
-LINE- LB
ON
LINE
B D
ISDN
IP Network
Line
Interface
Speech Channel
Control Part
(1)
(2)
LANI