ZyXEL Communications Prestige 724, Руководство пользователя

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Prestige 724 G.SHDSL CSU/DSU
4-6 System Information & Diagnosis
Figure 4-8 Menu 24.4 — System Maintenance — Diagnostic
The following table describes the diagnostic tests available in menu 24.4.
Table 4-3 System Maintenance Menu — Diagnostic
FIELD DESCRIPTION
Reset xDSL Type 1 to re-initialize the xDSL link to the telephone company.
Reboot System Type 21 to reboot the Prestige.
Command Mode Type 22 to enter the mode to test and diagnose your Prestige using specified
commands. This mode is the same as the Command Interpreter Mode (described
next).
4.5 Command Interpreter Mode
This mode is for debugging purposes only. Do not use the Command Interpreter
Mode unless instructed to do so by a qualified service technician.
The Command Interpreter (CI) is a part of the main Prestige firmware. The CI provides much of the same
functionality as the SMT, while adding some low-level setup and diagnostic functions. The CI can be entered
from the SMT by selecting menu 24.8. Access can be either by Telnet or by a serial connection to the console
port, although some commands are only available with a serial connection.
Enter 8 from
Menu 24 - System Maintenance . A list of valid commands can be found by typing “help” or
“?” at the command prompt. Type “exit” to return to the SMT main menu when finished.
Menu 24.4 - System Maintenance – Diagnostic
xDSL
1. Reset xDSL System
21. Reboot System
22. Command Mode
Enter Menu Selection Number: