Sending traffic to a group of recipients.

Number of routing hops to a destination.

Standard port assigned to a common service.

Sending traffic to one recipient.

Utility testing network reachability and latency.

Temporary client-side network port.

Addressing multiple nodes where routing chooses one.

Utility showing network path to a destination.

Reliable connection-oriented transport protocol.

Sending traffic to all hosts in a broadcast domain.