ZyXEL Communications Prestige 642, Руководство пользователя

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Prestige 642 ADSL Modem
Troubleshooting 7-1
Chapter 7
Troubleshooting
This chapter covers the potential problems you may run into and the possible remedies.
After each problem description, some instructions are provided to
help you to diagnose and to solve the problem.
7.1 Problems Starting Up the Prestige
Table 7-1 Troubleshooting the Start-Up of your Prestige
Problem Corrective Action
None of the LEDs are on when
you power on the Prestige Check the connection between the AC adapter and the Prestige.
If the error persists, you may have a hardware problem. In this case
you should contact technical support
.
1.Check to see if the Prestige is connected to your computer’s serial
port.
VT100 terminal emulation
9600 bps
Cannot access the Prestige via
the console port.
2. Check to see if the
communications program is
configured correctly. The
communications software should
be configured as follows:
No parity, 8 Data bits, 1 Stop bit.