Instruction manual
FO SERIAL
Page 14
5.3.4. Menu 3 : Loop Test
This menu allows loop test activation:
•
Local analog loop
•
Remote digital loop: request a loop to the remote FO
•
Local digital loop
See chapter Test in 6.2 for more details.
5.3.5. Menu 4 : Display and passwords
This menu allows to change user interface parameters: the language of the menus, the use of the graphic character set allowed by some
VT100 emulators, the front panel Data LED mode, the inactivity time out (in minutes) on the control port (after this time the user is logged out),
the passwords: the system manager level permits all functions and the maintenance level allows only to view configurations and status &
statistics.
5.4.
Remote control
The remote B unit can be control from the main configuration menu of the A unit.
With The
ATO
command, the A modem take the control of the B modem and displays the screen of the remote modem F0 Serial B.
The
ATH
command ends this remote control session.
All remote control data are passed in an out band channel which does not slow or disturb the application data flow.
With the menu 5, it’s possible to take the remote control too.
FO SExx A
FO SExx B
Optical Fibre Multimode
Singlemode
Administration
CXR - FO SE11
Test & loop menu
Configuration "ooo*"
DTE=2048Kbps, CLK=NWK, CRC=OFF, BIT E=OFF
1) Start local loopback
2) Start remote loopback
3) Start local digital loopback
CXR - FO SE11 - cxr
Display and passwords
Configuration "ooo*"
DTE=2048Kbps, CLK=NWK, CRC=OFF, BIT E=OFF
1) Language : English
2) Graphic char set : disabled
3) Led Mode : On TX&RX
4) Auto-logout time limit : 15
5) Site name: cxr
5) Maintenance password
6) System manager password
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Type your choice: 1 .. 6, P(revious) and press RETURN
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