EW50 Industrial LTE Cellular Gateway
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5.2.2 MAC Control
"MAC Control" function allows you to assign the accessibility to the gateway for different users based on
device’s MAC address. When the administrator wants to reject the traffic from some client hosts with specific
MAC addresses, the "MAC Control" function can be used to reject according to the blacklist configuration.
MAC Control with Blacklist Scenario
As shown in the diagram, enable the MAC control
function and specify the "MAC Control Rule List" as
a blacklist, and configure one MAC control rule for
the gateway to deny the connection request from
the "JP NB" with its own MAC address
20:6A:6A:6A:6A:6B.
System will block connections from the "JP NB" to
the gateway but allow others.