LevelOne GEP-1070 - Page 111

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port identifier, VLAN identifier, source MAC address in ARP request packets, and source IP
address in ARP request packets.
ARP Inspection uses the DHCP snooping bindings database for the list of valid IP-to-MAC
address bindings. Static ARP entries take precedence over entries in the DHCP snooping
bindings database. The switch first compares ARP packets to any entries specified in the
static ARP table. If no static entry matches the packets, then the DHCP snooping bindings
database determines their validity.
PATH
Configuration \ Security \ Network \ ARP Inspection \ Static Table
Figure 40: Configuring Static Bindings for ARP Inspection
PARAMETERS
These parameters are displayed:
◆ Port – Port identifier.
◆ VLAN ID – ID of a configured VLAN (Range: 1-4094)
◆ MAC Address – Allowed source MAC address in ARP request packets.
◆ IP Address – Allowed source IP address in ARP request packets.
WEB INTERFACE
To configure the static ARP Inspection table:
1. Click Configuration, Network, Security, ARP Inspection, Static Table.
2. Click “Add new entry.”
3. Enter the required bindings for a given port.
4. Click Save.