A.OSPF does not pass the interface to establish any connection.

B.OSPF will receive routing updates from neighbors.

C.The OSPF interface establishes the available connections.

D.OSPF does not add routes learned from the interface to the local routing table.

A.True

B.False

A.Only the table related to the port that received the message will be deleted.

B.Except for the table related to the port, the edge item is deleted, and other tables are deleted.

C.Except for the table related to the port and the table related to the port that receives the edge item TC message, the other items are deleted.

D.If the aging time is set to 15 seconds, then the super aging entries will be deleted.

E.All tables are deleted

A.Each separate VLAN can be bound to multiple principal VLANs.

B.A MUX VLAN consists of principal VLANs and subordinate VLANs. Subordinate VLANs are classified into separate VLANs and isolated VLANs.

C.A principal port can communicate with all ports in a MUX VLAN.

D.MUX VLANs and super VLANs can be used together in one VLAN.

A.Unicast an IGMPv2 membership report to the default router on the local subnet

B.Unicast an IGMPv2 membership report to the Rendezvous Point for the group.

C.Multicast an IGMPv2 membership report to the "All-PIM-Routers" multicast group and 224.0.0.2 on the local subnet.

D.Multicast an IGMPv2 membership report on the local subnet with a destination IP Address set to the multicast group being joined.