FIELD: communications.
SUBSTANCE: technical outcome is achieved due to realisation of double connection, which involves: setting up each of the two sets of main control equipment as reserve for each other and connecting a network object, belonging to one of the two sets of main control equipment, to two sets of main control equipment through a main channel and a standby channel, respectively; setting up the main channel, connected to the main control equipment, as active, and setting up the standby channel, connected to the main control equipment, as inactive; determination of whether the main control equipment, corresponding to the main channel, is out of service; if the main control equipment, corresponding to the main channel, is out of service, the standby channel is activated.
EFFECT: increased reliability of the network.
65 cl, 15 dwg
