Chapter 33 System
NXC5200 User’s Guide
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33.7.4 Configuring SSH
Click Configuration > System > SSH to change your NXC’s Secure Shell
settings. Use this screen to specify from which zones SSH can be used to manage
the NXC. You can also specify from which IP addresses the access can come.
Note: It is recommended that you disable Telnet and FTP when you configure SSH for
secure connections.
Figure 228
Configuration > System > SSH
The following table describes the labels in this screen.
Table 186
Configuration > System > SSH
LABEL
DESCRIPTION
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.
Version 1
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.
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
Certificate
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.
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.