Account Security - ZyXEL Communications GS1920v2 Series User Manual

Figure 258 SECURITY > Access Control > Remote Management
The following table describes the labels in this screen.
Table 201 SECURITY > Access Control > Remote Management
LABEL
Entry
Active
Start Address
End Address
Telnet / FTP /
HTTP / ICMP /
SNMP / SSH /
HTTPS
Apply
Cancel

57.4 Account Security

Use this screen to encrypt all passwords configured in the Switch. This setting will affect how the
password is shown (as plain text or encrypted text) in the configuration file saved in MAINTENANCE >
Configuration > Save Configuration.
Note: Make sure to enable Password Encryption to avoid displaying passwords as plain text in
the configuration file.
Note: Be careful who can access configuration files with plain text passwords!
DESCRIPTION
This is the client set index number. A "client set" is a group of one or more "trusted computers"
from which an administrator may use a service to manage the Switch.
Enable the switch button to activate this secured client set. Clear the check box if you wish to
temporarily disable the set without deleting it.
Configure the IP address range of trusted computers from which you can manage this Switch.
The Switch checks if the client IP address of a computer requesting a service or protocol matches
the range set here. The Switch immediately disconnects the session if it does not match.
Select services that may be used for managing the Switch from the specified trusted computers.
Click Apply to save your changes to the Switch's run-time memory. The Switch loses these
changes if it is turned off or loses power, so use the Save link on the top navigation panel to save
your changes to the non-volatile memory when you are done configuring.
Click Cancel to begin configuring this screen afresh.
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