Addresses, Flags

The Addresses, Flags field, which provides information about the addresses configured for the protocol family on the logical interface, displays one or more of the following values:

• Dest-route-down—The routing process detected that the link was not operational and changed the interface routes to nonforwarding status
• Is-Default—This address is the default address of the router. The default address is used as the source address by SNMP, ping, traceroute, and other network utilities.
• Is-Preferred—This address is the default local address for packets originating from the local router and sent to destinations on the subnet.
• Is-Primary—This address is the default local address for broadcast and multicast packets originated locally and sent out the interface.
• Preferred—This address is a candidate to become the preferred address.
• Primary—This address is a candidate to become the primary address.