ZyXEL Communications P-312 Manual Do Utilizador
P312 Broadband Security Gateway
10-6
Transferring Files
Note: If you upload the firmware to the Prestige, it will reboot automatically when the
file transfer is completed (the SYS LED will flash).
Note that the telnet connection must be active and the SMT in CI mode 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 “get” to transfer from the Prestige to the workstation, “put” the other
way around, and “binary” to set binary transfer mode.
transfer. For details on TFTP commands (see following example), please consult the documentation of your
TFTP client program. For UNIX, use “get” to transfer from the Prestige to the workstation, “put” the other
way around, and “binary” to set binary transfer mode.
10.5.1 Example TFTP Command
The following is an example tftp command:
TFTP [-i] host put p312.bin ras
where “i” specifies binary image transfer mode (use this mode when transferring binary files), “host” is the
Prestige IP address, “put” transfers the file source on the workstation (p312.bin – name of the firmware on
the workstation) to the file destination on the remote host (ras - name of the firmware on the Prestige).
The following table describes some of the fields that you may see in third party TFTP clients.
Prestige IP address, “put” transfers the file source on the workstation (p312.bin – name of the firmware on
the workstation) to the file destination on the remote host (ras - name of the firmware on the Prestige).
The following table describes some of the fields that you may see in third party TFTP clients.
Table 10-2
Third Party TFTP Clients –General fields
Host
Enter the IP address of the Prestige. 192.168.1.1 is the
Prestige default IP address when shipped.
Prestige default IP address when shipped.
Send/Fetch
Press “Send” to upload the file to the Prestige and “Fetch” to
back up the file on your computer.
back up the file on your computer.
Local File
Enter the path and name of the firmware file (*.bin
extension) or configuration file (*.rom extension) on your
computer.
extension) or configuration file (*.rom extension) on your
computer.
Remote File
This is the filename on the Prestige. The filename for the
firmware is “
firmware is “
ras
” and for the configuration file, is “
rom-0
”.
Binary
Transfer the file in binary mode.
Abort
Stop transfer of the file.
TFTP over WAN will not work if:
1. You have disabled Telnet service in Menu 24.11.
2. You have applied a filter in Menu 3.1 (LAN) or in Menu 11.5 (WAN) to block Telnet service.
3. The IP you entered in the Secured Client IP field in Menu 24.11 does not match the client IP. If it does
1. You have disabled Telnet service in Menu 24.11.
2. You have applied a filter in Menu 3.1 (LAN) or in Menu 11.5 (WAN) to block Telnet service.
3. The IP you entered in the Secured Client IP field in Menu 24.11 does not match the client IP. If it does
not match, the Prestige will disconnect the Telnet session immediately.
4. You have an SMT console session running.
5. The firewall is active. The default firewall policies block all traffic from the WAN, so to enable TFTP
5. The firewall is active. The default firewall policies block all traffic from the WAN, so to enable TFTP
over the WAN, you must turn the firewall off (Menu 21.2) or create a firewall rule to allow TFTP from
the WAN.
the WAN.