-typedef struct
-{
- u32 sw_if_index;
- ip4_address_t ip4_address;
-
- u8 ethernet_address[6];
-
- u16 flags;
-#define ETHERNET_ARP_IP4_ENTRY_FLAG_STATIC (1 << 0)
-#define ETHERNET_ARP_IP4_ENTRY_FLAG_DYNAMIC (1 << 1)
-
- u64 cpu_time_last_updated;
-
- /**
- * The index of the adj-fib entry created
- */
- fib_node_index_t fib_entry_index;
-} ethernet_arp_ip4_entry_t;