Indoor distribution system equipment topology method and device, electronic equipment and storage medium

The invention discloses an indoor distribution system equipment topology method and device, electronic equipment and a storage medium. The method is used for host equipment, and comprises the following steps: sending an allocation starting message to a plurality of slave equipment corresponding to the host equipment, and starting an overtime timer; the allocation opening message is a message representing opening of a serial number allocation window; under the condition that the timing time of the timeout timer does not exceed the duration time of a first preset window, monitoring whether a number distribution request is received or not; the number distribution request is sent by slave equipment to be distributed with a number in response to the received distribution opening message; and when the number distribution request sent by the slave equipment is received, sending a distribution response message comprising the equipment number to the corresponding slave equipment to be distributed with the number based