User's Manual
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Reject access list: It means the IP address in the list cannot access the device.
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Allow access list: It means the IP address in the list can access the device.
Step 3
Add IP host.
The following steps are to set reject access list or allow access list.
1) Click Add.
2) Select Add Type, and set IP address or MAC address of IP host.
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Single IP: Enter host IP address.
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IP segment: Enter IP segment. It can add multiple IP addresses in current IP
segment.
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MAC: Enter MAC address of IP host.
3) Click OK to add the IP host.
System displays added IP host list.
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Click Add to add more IP hosts.
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Click
to edit the IP host.
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Select an IP host and then click Delete to delete.
Step 4
Click Save.
8.6.3 Safety Protection
Set the login password lock strategy once the login password error has exceeded the specified
threshold within the defined time period. System can lock current IP host for a period of time.
Step 1
Click
, or click
on the configuration page, and then select SECURITY > Safety
Protection.