ZyXEL Communications XGS-4528F, Руководство пользователя, Страница: 421 / 491

Chapter 46 Access Control
XGS-4526/4528F/4728F User’s Guide
421
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 230 Management > Access Control > Remote Management
The following table describes the labels in this screen.
Table 156 Management > Access Control > Remote Management
LABEL DESCRIPTION
Entry This is the client set index number. A “client set” is a group of one or more
“trusted computers” from which an administrator may use a service to
manage the Switch.
Active Select this check box to activate this secured client set. Clear the check
box if you wish to temporarily disable the set without deleting it.
Start
Address
End Address
Configure the IP address range of trusted computers from which you can
manage this Switch.
The Switch checks if the client IP address of a computer requesting a
service or protocol matches the range set here. The Switch immediately
disconnects the session if it does not match.
Telnet/FTP/
HTTP/ICMP/
SNMP/SSH/
HTTPS Select services that may be used for managing the Switch from the
specified trusted computers.