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Proxy ARP

More Information:

    Proxy ARP

    When proxy ARP is enabled, if the switch receives an ARP request for which it has a route to the target (destination) IP address, the switch responds by sending a proxy ARP reply packet containing its own MAC address. The host that sent the ARP request then sends its packets to the switch, which forwards them to the intended host.
    Feature hierarchy Feature Name
    Proxy ARP / ARP: Unrestricted proxy ARP
    Proxy ARP / Proxy ARP
    Proxy ARP / Proxy ARP (IPv4)
    Proxy ARP / Proxy ARP for physical port
    Proxy ARP / Proxy ARP per VLAN
    Proxy ARP / Proxy ARP-restricted
    Proxy ARP / Proxy ARP/NDP - No ARP Suppression
    Proxy ARP / Proxy MAC address in an ARP or NDP request