ZyXEL Communications NXC Series - Page 365

Chapter 29 System
NXC Series User’s Guide
365
Figure 222 Configuration > System > TELNET
The following table describes the labels in this screen.
Table 176 Configuration > System > TELNET
LABEL DESCRIPTION
General Settings
Enable Select the check box to allow or disallow the computer with the IP address that matches the IP
address(es) in the Service Control table to access the NXC CLI using this service.
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.
Service Control This specifies from which computers you can access which NXC zones.
Add Click this to create a new entry. Select an entry and click Add to create a new entry after the
selected entry.
Edit Double-click an entry or select it and click Edit to be able to modify the entry’s settings.
Remove To remove an entry, select it and click Remove. The NXC confirms you want to remove it before
doing so. Note that subsequent entries move up by one when you take this action.
Move To change an entry’s position in the numbered list, select the method and click Move to display
a field to type a number for where you want to put it and press [ENTER] to move the rule to the
number that you typed.
# This the index number of the service control rule.
The entry with a hyphen (-) instead of a number is the NXC’s (non-configurable) default policy.
The NXC applies this to traffic that does not match any other configured rule. It is not an
editable rule. To apply other behavior, configure a rule that traffic will match so the NXC will not
have to use the default policy.
Zone This is the zone on the NXC the user is allowed or denied to access.
Address This is the object name of the IP address(es) with which the computer is allowed or denied to
access.
Action This displays whether the computer with the IP address specified above can access the NXC
zone(s) configured in the Zone field (Accept) or not (Deny).
Apply Click Apply to save your changes back to the NXC.
Reset Click Reset to return the screen to its last-saved settings.