Tahoe 671, Руководство пользователя

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4. Modem configuration using the serial
console
After connecting the converter to a PC, running a VT-100 terminal
emulation software and switching the modem on a menu will appear:
Up and down arrows may be used to navigate through the menu.
Either Enter or right arrow should be pressed to select an option. To
confirm a changed parameter press Enter. To cancel a parameter change
press left arrow.
All options are identical to the LCD options described in point 3.
However two options were added - “Manage remote modem” and
“Refresh screen”.
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4.1. Manage remote modem
It is possible to manage the remote modem through the DSL line.
First the modems must reach the synchronized state. Then after
selecting this option modems will establish a connection in so-called
Embedded Operations Channel (EOC, separate from the main data
channel).
A blinking message will appear on the top of the screen informing
that the connection was made. Now all the options on the screen concern
the remote modem. They may be changed and stored to the EEPROM.
The “Manage remote modem” option will change to “Return to
local modem”. Selecting it will cease the remote management.
4.2. Refresh screen
When a working converter is connected to the PC’s serial port the
screen contents may be incomplete - selecting this option or pressing
Ctrl+L will refresh the screen.
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4.1
firmware version
and compilation date
time elapsed since
power-on or reboot
log containing most important
information about modem status
main menu G.703 port state DSL parameters DSL state
4.2