Chapter 4 Access Control List Screens
Management Switch Card User’s Guide
103
4.9 OUI Filter
Configure an OUI (Organizationally Unique Identifier) filter to block or forward packets from devices
with the specified OUI in the MAC address.
The OUI field is the first three octets in a MAC address. An OUI uniquely identifies the manufacturer
of a network device and allows you to identify from which device brands the switch will accept
traffic or send traffic to. The OUI value is assigned by the IANA.
Click ACL > OUI Filter to display the configuration screen.
Note: You cannot enable both MAC filtering and OUI filtering at the same time.
Figure 43 OUI Filter
Mode This field displays the filter action.
Enable This field displays whether MAC filtering is activated on the specified DSL port or not (V for
enabled, - for disabled).
MAC This fields displays the MAC address(es) you set for the port.
Table 26 MAC Filter: Slot (continued)
LABEL DESCRIPTION
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