MAC Address Table

Use the MAC address table to ensure the port security.

You can add a static MAC address; it remains in the switch's address table, regardless of whether the device is physically connected to the switch. This saves the switch from having to re-learn a device's MAC address when the disconnected or powered-off device is active on the network again. You can add / modify / delete a static MAC address.

MAC Address Table—Static MAC Address

You can add static MAC address in the switch MAC table here.

MAC Address: Enter the MAC address of the port that should permanently forward traffic, regardless of the device network activity.

Port No.: Pull down the selection menu to select the port number.

Click Add .

If you want to delete the MAC address from filtering table, select the MAC address and click

Delete .

Figure 3.52: Static MAC Addresses interface

MAC Address Table—MAC Filtering

By filtering MAC address, the switch can easily filter the pre-configured MAC address and reduce the un- safety. You can add and delete filtering MAC address.

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Advantech EKI-7657C user manual MAC Address Table-Static MAC Address, MAC Address Table-MAC Filtering