Operation Manual

Chapter 40 Access Control
GS1920 Series User’s Guide
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40.6 Remote Management
Use this screen to specify a group of one or more “trusted computers” from which an administrator may
use a service to manage the Switch.
Click Management > Access Control > Remote Management to view the screen as shown next.
You can specify a group of one or more “trusted computers” from which an administrator may use a
service to manage the Switch. Click Access Control to return to the Access Control screen.
Figure 250 Management > Access Control > Remote Management
Service Port For Telnet, SSH, FTP, HTTP or HTTPS services, you may change the default service port by typing
the new port number in the Service Port field. If you change the default port number then you
will have to let people (who wish to use the service) know the new port number for that
service.
Timeout Type how many minutes (from 1 to 255) a management session can be left idle before the
session times out. After it times out you have to log in with your password again. Very long idle
timeouts may have security risks.
Apply 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.
Cancel Click Cancel to begin configuring this screen afresh.
Table 172 Management > Access Control > Service Access Control (continued)
LABEL DESCRIPTION