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or select the new software on the local PC by clicking < Browse ... >.
Step 3: Update device software
After selecting the software, click on the <Upgrade> bLeveloneon, to update the device software.
Tip:
1.
It is strongly recommended to upgrade when the device load is low (less users).
2.
Upgrading device software on a regular basis enables the device to get more functions or to
have a better working performance. The right software upgrading will not change the current
device settings.
3.
During the upgrading process, the device's power supply cannot be cut off; otherwise, it will
cause unpredictable errors and even irreversible damages to the hardware.
4.
After the completion of upgrading, the software will be automatically restarted to take effect,
without the need of human intervention.
14.6
Remote Management
This section describes the System -> Remote management page. To facilitate the network
maintenance by remote administrators on this page, you can configure the remote management
function of the device in the Systems management -> Remote administration page.
Enable HTTP: Allow or disallow to manage the device from the Internet through the WEB
interface, and the default WEB management external port of the device is 8081. To manage
the device from the Internet through the WEB interface, you must use the mode of "IP
address: Port" (For instance http://218.21.31.3:8081) to log on to the device.
External port: Changes the default external port (default is 8081) of the device. Note that
after the port is changed to 80, a TCP80 port mapping will be added in the "Static NAT
mapping list" of Advanced Configuration->NAT and DMZ configuration, at this point, it
will cause a conflict if the mapping to the Intranet WEB server is to be added.
http://www.level1.com
Figure 14_7 Remote Management
Chapter 14 VPN
Page 182
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