Network topology based on a useful wired connection

Tangible, non-transitory computer-readable medium having stored thereon instructions that, when executed by one or more processors of a computing device, cause the computing device to perform functions comprising:

• while operating according to a first network topology, broadcasting via a wireless interface of the computing device, a first message;
• after broadcasting the first message, receiving via a wired interface of the computing device, the first message;
• based on receiving the first message via the wired interface, broadcasting via the wireless interface, a second message indicating a second network topology;
• and
• based on receiving the first message via the wired interface, operating according to the second network topology.

A method comprising:

• while operating according to a first network topology, broadcasting by a computing device via a wireless interface of the computing device, a first message;
• after broadcasting the first message, receiving by the computing device via a wired interface of the computing device, the first message;
• based on receiving the first message via the wired interface, broadcasting by the computing device via the wireless interface, a second message indicating a second network topology;
• and
• based on receiving the first message via the wired interface, operating by the computing device according to the second network topology.