Which of the statements below best describes the pseudonode in an IS-IS network?

The DIS creates a logical node to represent a group of routers on the same non-broadcast network; this node is the pseudonode

The DIS creates a logical node to represent the topological database of the backbone network in an IS-IS network; this node is the pseudonode

The DIS creates a logical node to represent a broadcast sub-network; this node is the pseudonode

The DIS creates a logical node to represent the complete topology of an IS-IS area; this node is the pseudode