Examples Of Secure Telnet Using Ssh - ZyXEL Communications NXC2500 User Manual

The following table describes the labels in this screen.
Table 141 Configuration > System > SSH
LABEL
Enable
Version 1
Server Port
Server
Certificate
Service Control
Add
Edit
Remove
Move
#
Zone
Address
Action
Apply
Reset

24.8.5 Examples of Secure Telnet Using SSH

This section shows two examples using a command interface and a graphical interface SSH client
program to remotely access the NXC. The configuration and connection steps are similar for most
SSH client programs. Refer to your SSH client program user's guide.
24.8.5.1 Example 1: Microsoft Windows
This section describes how to access the NXC using the Secure Shell Client program.
Launch the SSH client and specify the connection information (IP address, port number) for the
1
NXC.
Configure the SSH client to accept connection using SSH version 1.
2
NXC2500 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 NXC CLI using this service.
Select the check box to have the NXC use both SSH version 1 and version 2 protocols. If
you clear the check box, the NXC uses only SSH version 2 protocol.
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.
Select the certificate whose corresponding private key is to be used to identify the NXC for
SSH connections. You must have certificates already configured in the My Certificates
screen.
This specifies from which computers you can access which NXC zones.
Click this to create a new entry. Select an entry and click Add to create a new entry after
the selected entry.
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 NXC 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.
This the index number of the service control rule.
This is the zone on the NXC the user is allowed or denied to access.
This is the object name of the IP address(es) with which the computer is allowed or denied
to access.
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).
Click Apply to save your changes back to the NXC.
Click Reset to return the screen to its last-saved settings.
Chapter 24 System
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