| 摘要 |
MAIN DEVICE REDUNDANCY CONFIGURATION AND MAIN DEVICE REPLACING METHOD A networking system architecture includes a plurality of main devices, one of the main devices acts as a master main device, and the other 5 main devices act as slave main devices. If the master main device malfunctions, one of the slave main devices substitutes for the master main device to act as a new master main device. Priorities are set to the main devices, respectively. If a current master main device malfunctions, the current master main device may be replaced by a new master main device 10 having the highest priority among the other main devices. LU > - 1 4:) U)0 <C 0< >-J CJ) |
