ZyXEL Router Prestige 334 User Manual

Prestige 334 User’s Guide
Chapter 30 Firmware and Configuration File Maintenance 290
30.2.6  Backup Configuration Using TFTP
The Prestige supports the up/downloading of the firmware and the configuration file using 
TFTP (Trivial File Transfer Protocol) over LAN. Although TFTP should work over WAN as 
well, it is not recommended.
To use TFTP, your computer must have both telnet and TFTP clients. To backup the 
configuration file, follow the procedure shown next.
1Use telnet from your computer to connect...

Prestige 334 User’s Guide
291 Chapter 30 Firmware and Configuration File Maintenance
30.2.8  GUI-based TFTP Clients
The following table describes some of the fields that you may see in GUI-based TFTP clients.
30.3  Restore Configuration
This section shows you how to restore a previously saved configuration. Note that this 
function erases the current configuration before restoring a previous back up configuration; 
please do not attempt to restore unless you have a backup configuration file stored on...

Prestige 334 User’s Guide
Chapter 30 Firmware and Configuration File Maintenance 292
Figure 160   Telnet into Menu 24.6.
1Launch the FTP client on your computer.
2Enter “open”, followed by a space and the IP address of your Prestige.  
3Press [ENTER] when prompted for a username.
4Enter your password as requested (the default is “1234”).
5Enter “bin” to set transfer mode to binary.
6Find the “rom” file (on your computer) that you want to restore to your Prestige.
7Use “put” to transfer files from the...

Prestige 334 User’s Guide
293 Chapter 30 Firmware and Configuration File Maintenance
30.3.2  Restore Using FTP Session Example
Figure 161   Restore Using FTP Session Example
30.4  Uploading Firmware and Configuration Files
This section shows you how to upload firmware and configuration files.  You can upload 
configuration files by following the procedure in the previous Restore Configuration section 
or by following the instructions in Menu 24.7.2 – System Maintenance – Upload System 
Configuration...

Prestige 334 User’s Guide
Chapter 30 Firmware and Configuration File Maintenance 294
Figure 162   Telnet Into Menu 24.7.1 Upload System Firmware 
30.4.2  Configuration File Upload
You see the following screen when you telnet into menu 24.7.2
Figure 163   Telnet Into Menu 24.7.2 System Maintenance .
To upload the firmware and the configuration file, follow these examples
30.4.3  FTP File Upload Command from the DOS Prompt Example
1Launch the FTP client on your computer.
2Enter “open”, followed by a space...

Prestige 334 User’s Guide
295 Chapter 30 Firmware and Configuration File Maintenance
4Enter your password as requested (the default is “1234”).
5Enter “bin” to set transfer mode to binary.
6Use “put” to transfer files from the computer to the Prestige, for example, “put 
firmware.bin ras” transfers the firmware on your computer (firmware.bin) to the Prestige 
and renames it “ras”. Similarly, “put config.rom rom-0” transfers the configuration file 
on your computer (config.rom) to the Prestige and renames...

Prestige 334 User’s Guide
Chapter 30 Firmware and Configuration File Maintenance 296
3Enter the command “sys stdio 0” to disable the console timeout, so the TFTP transfer will 
not be interrupted. Enter “command sys stdio 5” to restore the five-minute console 
timeout (default) when the file transfer is complete.
4Launch the TFTP client on your computer and connect to the Prestige. Set the transfer 
mode to binary before starting data transfer.
5Use the TFTP client (see the example below) to transfer...

Prestige 334 User’s Guide
297 Chapter 30 Firmware and Configuration File Maintenance 

Prestige 334 User’s Guide
Chapter 31 System Maintenance 298
CHAPTER31
System Maintenance
This chapter leads you through SMT menus 24.8 to 24.10.
31.1  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. See the included disk or the 
zyxel.com web site for more detailed information on CI commands....

Prestige 334 User’s Guide
299 Chapter 31 System Maintenance
31.1.2  Command Usage
A list of commands can be found by typing help or ? at the command prompt. Always type 
the full command. Type exit to return to the SMT main menu when finished.
Figure 166   Valid Commands
31.2  Call Control Support
The Prestige provides two call control functions: budget management and call history. Please 
note that this menu is only applicable when Encapsulation is set to PPPoE in menu 4 or 
menu 11.1.
The budget...