Configuring Telnet - ZyXEL Communications ZYWALL USG 20 Manual

43.9.1 Configuring Telnet

Click Configuration > System > TELNET to configure your ZyWALL for remote
Telnet access. Use this screen to specify from which zones Telnet can be used to
manage the ZyWALL. You can also specify from which IP addresses the access can
come.
Figure 404 Configuration > System > TELNET
The following table describes the labels in this screen.
Table 204 Configuration > System > TELNET
LABEL
Enable
Server Port
Service
Control
Add
Edit
Remove
Move
ZyWALL USG 20/20W User's Guide
DESCRIPTION
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 ZyWALL CLI using this service.
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.
This specifies from which computers you can access which ZyWALL
zones.
Click this to create a new entry. Select an entry and click Add to create a
new entry after the selected entry. Refer to
details on the screen that opens.
Double-click an entry or select it and click Edit to be able to modify the
entry's settings.
To remove an entry, select it and click Remove. The ZyWALL confirms
you want to remove it before doing so. Note that subsequent entries
move up by one when you take this action.
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.
Chapter 43 System
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