Tftp Command Configuration Backup Example; Configuration Backup Using Gui-Based Tftp Clients; Table 163 General Commands For Gui-Based Tftp Clients - ZyXEL Communications P-2602H User Manual

1 Use telnet from your computer to connect to the ZyXEL Device and log in. Because
TFTP does not have any security checks, the ZyXEL Device records the IP address of
the telnet client and accepts TFTP requests only from this address.
2 Enter command "
transfer will not be interrupted. Enter command "
minute management idle timeout (default) when the file transfer is complete.
3 Launch the TFTP client on your computer and connect to the ZyXEL Device. Set the
transfer mode to binary before starting data transfer.
4 Use the TFTP client (see the example below) to transfer files between the ZyXEL
Device and the computer. The file name for the configuration file is "
not capital o).
Note that the telnet connection must be active before and during the TFTP transfer. For details
on TFTP commands (see following example), please consult the documentation of your TFTP
client program. For UNIX, use "
"binary" to set binary transfer mode.

27.7.5 TFTP Command Configuration Backup Example

The following is an example TFTP command:
tftp [-i] host get rom-0 config.rom
where " " specifies binary image transfer mode (use this mode when transferring binary files),
i
" " is the ZyXEL Device IP address, "
host
( , name of the configuration file on the ZyXEL Device) to the file destination on the
rom-0
computer and renames it config.rom.

27.7.6 Configuration Backup Using GUI-based TFTP Clients

The following table describes some of the fields that you may see in GUI-based TFTP clients.

Table 163 General Commands for GUI-based TFTP Clients

COMMAND DESCRIPTION
Host
Send/Fetch
Local File
Remote File This is the filename on the ZyXEL Device. The filename for the firmware is "ras" and for
Binary
Abort
Refer to Section 27.3 on page 346
over WAN.
P-2602H(W)(L)-DxA User's Guide
" to disable the management idle timeout, so the TFTP
sys stdio 0
" to transfer from the ZyXEL Device to the computer and
get
Enter the IP address of the ZyXEL Device. 192.168.1.1 is the ZyXEL Device's default IP
address when shipped.
Use "Send" to upload the file to the ZyXEL Device and "Fetch" to back up the file on your
computer.
Enter the path and name of the firmware file (*.bin extension) or configuration file (*.rom
extension) on your computer.
the configuration file, is "rom-0".
Transfer the file in binary mode.
Stop transfer of the file.
to read about configurations that disallow TFTP and FTP
sys stdio 5"
" transfers the file source on the ZyXEL Device
get
Chapter 27 Tools
to restore the five-
" (rom-zero,
rom-0
353