Справочник Пользователя для ZyXEL Communications Corporation OX253P
Chapter 9 The System Configuration Screens
OX253P User’s Guide
92
9.4 Firmware
Click ADVANCED > System Configuration > Firmware to upload new
firmware to the OX253P. Firmware files usually use the system model name with a
"*.bin" extension, such as "OX253P.bin". The upload process uses HTTP
(Hypertext Transfer Protocol) and may take up to two minutes. After a successful
upload, the system will reboot.
firmware to the OX253P. Firmware files usually use the system model name with a
"*.bin" extension, such as "OX253P.bin". The upload process uses HTTP
(Hypertext Transfer Protocol) and may take up to two minutes. After a successful
upload, the system will reboot.
Contact your service provider for information on available firmware upgrades.
Note: Only use firmware for your OX253P’s specific model.
Figure 35 ADVANCED > System Configuration > Firmware
The following table describes the labels in this screen.
IP Address Update Policy
Use WAN IP
Use WAN IP
Address
Select this if you want the OX253P to update the domain name with the
WAN port's IP address.
Dynamic DNS
server auto
detect IP
address
server auto
detect IP
address
Select this if you want the DDNS server to update the IP address of the
host name(s) automatically. Select this option when there are one or
more NAT routers between the OX253P and the DDNS server.
host name(s) automatically. Select this option when there are one or
more NAT routers between the OX253P and the DDNS server.
Note: The DDNS server may not be able to detect the proper IP
address if there is an HTTP proxy server between the
OX253P and the DDNS server.
OX253P and the DDNS server.
Use specified IP
address
address
Select this if you want to use the specified IP address with the host
name(s). Then, specify the IP address. Use this option if you have a
static IP address.
name(s). Then, specify the IP address. Use this option if you have a
static IP address.
Apply
Click to save your changes.
Reset
Click to restore your previously saved settings.
Table 31 ADVANCED > System Configuration > Dynamic DNS (continued)
LABEL
DESCRIPTION
Table 32 ADVANCED > System Configuration > Firmware
LABEL
DESCRIPTION
File Path
Enter the location of the *.bin file you want to upload, or click
Browse... to find it. You must decompress compressed (.zip) files
before you can upload them.
Browse... to find it. You must decompress compressed (.zip) files
before you can upload them.