ZyXEL Communications NBG420N - Manual (Page 211)

Chapter 18 Remote Management
NBG420N User’s Guide
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18.3 Telnet
You can use Telnet to access the NBG420N’s command line interface. Specify which
interfaces allow Telnet access and from which IP address the access can come.
18.4 Telnet Screen
To change your NBG420N’s Telnet settings, click Management > Remote MGMT > Telnet.
The following screen displays.
Figure 127 Management > Remote MGMT > Telnet
The following table describes the labels in this screen.
Secured Client IP
Address
A secured client is a “trusted” computer that is allowed to communicate with the
NBG420N using this service.
Select All to allow any computer to access the NBG420N using this service.
Choose Selected to just allow the computer with the IP address that you specify to
access the NBG420N using this service.
Apply Click Apply to save your customized settings and exit this screen.
Reset Click Reset to begin configuring this screen afresh.
LABEL DESCRIPTION
Table 80 Management > Remote MGMT > Telnet
LABEL DESCRIPTION
Server Port You may change the server port number for a service if needed, however you must
use the same port number in order to use that service for remote management.
Server Access Select the interface(s) through which a computer may access the NBG420N using
this service.
Secured Client
IP Address
A secured client is a “trusted” computer that is allowed to communicate with the
NBG420N using this service.
Select All to allow any computer to access the NBG420N using this service.
Choose Selected to just allow the computer with the IP address that you specify to
access the NBG420N using this service.
Apply Click Apply to save your customized settings and exit this screen.
Reset Click Reset to begin configuring this screen afresh.