PLANET ADN-4100 - Manual (Page 101)

In this page, you can enable or disable the services that are used by the remote
host. For example, if telnet service is enabled at port 23, the remote host can
access the device by telnet through port 23.
Select the management services that you want to enable or disable at the LAN or
WAN interface and click Apply to apply the settings.
Caution:
If you disable the HTTP service, you cannot access the configuration
page of the device any more.
3.4.3.3
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IP Address
In the ACCESS CONTROLS page, click IP Address. The page as shown in the
following figure appears:
In this page, you can configure the IP address in the access control list (ACL). If
ACL is enabled, only devices of the specified IP addresses can access the
device.
Select Enable Access Control Mode to enable ACL.
Note:
If you enable ACL, ensure that the IP address of the host is in the ACL list .
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