User Guide
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Address Limit: Config it according to the actual network environment.
By default, the number of MAC addresses that each port can learn is not limited.
Unknown MAC Address Drop: If enabled, corresponding port(s) will discard packets where source MAC
addresses are not in the MAC address table when reaching the set address limit, otherwise, continue
forwarding. By default, this option is disabled on all ports.
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If MAC addresses the port learned are bound as static MAC addresses manually, this port will continue to
learn MAC addresses until the maximum MAC number is reached.
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4.8.2 IP Filter
After you have configured and activated the IP+MAC+Port+VLAN Binding settings, the device will
perform strict packet filter to further secure the network.
To search for IP+MAC+Port+VLAN Binding entries, smart binding.
Click Security -> IP Filter -> Add Binding Entry to enter interface below:
1. Click Search hosts.
2. Enter an IP address in the Start IP field, for example "192.168.100.1".
3. Enter an IP address in the End IP field, for example "192.168.100.254".
4. Enter a number in VLAN ID field, for example "1", and this field is optional.
5. Click OK to start searching.
Searched IP addresses will be displayed on pages after search.
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