ZyXEL Communications XGS4700 Series, Руководство пользователя

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Chapter 45 Access Control
XGS4700-48F User’s Guide
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computer(s)” for each service in the Remote Management screen (discussed
later). Click Access Control to go back to the main Access Control screen.
Figure 235 Management > Access Control > Service Access Control
The following table describes the fields in this screen.
45.11 Remote Management
From the Access Control screen, display the Remote Management screen as
shown next.
Table 154 Management > Access Control > Service Access Control
LABEL DESCRIPTION
Services Services you may use to access the Switch are listed here.
Active Select this option for the corresponding services that you want to allow to
access the Switch.
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 Server 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 a management session (via the web configurator)
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.