ZyXEL Communications 652 User Manual
Prestige 652 ADSL Security Router
System Maintenance and Information
20-1
Chapter 20
System Maintenance and Information
This chapter leads you through SMT menus 24.8 to 24.10.
20.1 Command Interpreter Mode
The Command Interpreter (CI) is a part of the main system firmware. The CI provides much of the same
functionality as the SMT, while adding some low-level setup and diagnostic functions. Enter the CI from
the SMT by selecting menu 24.8. Access can be by Telnet or by a serial connection to the console port,
although some commands are only available with a serial connection. See the included disk or the
zyxel.com web site for more detailed information on CI commands. 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.
functionality as the SMT, while adding some low-level setup and diagnostic functions. Enter the CI from
the SMT by selecting menu 24.8. Access can be by Telnet or by a serial connection to the console port,
although some commands are only available with a serial connection. See the included disk or the
zyxel.com web site for more detailed information on CI commands. 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.
Figure 20-1 Command Mode in Menu 24
Menu 24 - System Maintenance
1. System Status
2. System Information and Console Port Speed
3. Log and Trace
4. Diagnostic
5. Backup Configuration
6. Restore Configuration
7. Firmware Update
8. Command Interpreter Mode
9. Call Control
10. Time and Date Setting
11. Remote Management
Enter Menu Selection Number: