A method for automatically pairing a plurality of wireless terminals (100, 200, 300) of a complex system to a network access point, said plurality (100, 200, 300) including a master terminal and at least one slave terminal (200, 300), each slave terminal (200, 300) knowing a first native identifier of the master terminal and the master terminal knowing a native identifier of each slave terminal (200, 300), the complex system being functional when each terminal of said plurality (100, 200, 300) is paired with the network access point, the method being characterized in that it includes: - a first step wherein the master terminal, identified by a second native identifier, pairs with the network access point and the master terminal records an identifier of the network access point; - for each slave terminal (200, 300), a second step wherein the master terminal sends a pairing retry request to the network access point so that the network access point deactivates a normal operating mode and sets in a pairing mode, and: ∘ in a first sub-step, the master terminal replaces its current identifier with the identifier of said slave terminal (200, 300); ∘ in a second sub-step, the master terminal, identified by the identifier of said slave terminal (200, 300), requires a pairing with the network access point; ∘ in a third sub-step, the network access point checks a pairing right of the slave terminal (200, 300), validates the pairing request and records the identifier of the slave terminal (200, 300), and then deactivates its pairing mode and sets in its normal operating mode; - a third step wherein the master terminal transmits the identifier of the network access point to each slave terminal (200, 300). - a first step wherein the master terminal, identified by a second native identifier, pairs with the network access point and the master terminal records an identifier of the network access point; - for each slave terminal (200, 300), a second step wherein the master terminal sends a pairing retry request to the network access point so that the network access point deactivates a normal operating mode and sets in a pairing mode, and: ∘ in a first sub-step, the master terminal replaces its current identifier with the identifier of said slave terminal (200, 300); ∘ in a second sub-step, the master terminal, identified by the identifier of said slave terminal (200, 300), requires a pairing with the network access point; ∘ in a third sub-step, the network access point checks a pairing right of the slave terminal (200, 300), validates the pairing request and records the identifier of the slave terminal (200, 300), and then deactivates its pairing mode and sets in its normal operating mode; ∘ in a first sub-step, the master terminal replaces its current identifier with the identifier of said slave terminal (200, 300); ∘ in a second sub-step, the master terminal, identified by the identifier of said slave terminal (200, 300), requires a pairing with the network access point; ∘ in a third sub-step, the network access point checks a pairing right of the slave terminal (200, 300), validates the pairing request and records the identifier of the slave terminal (200, 300), and then deactivates its pairing mode and sets in its normal operating mode; - a third step wherein the master terminal transmits the identifier of the network access point to each slave terminal (200, 300).