10.06.2020, 20:49
Hello, thanks for answering. Synchronization is required because each logic machine controls from 5 to 12 rooms and if you have only one calendar server, there may be a possibility that if the logic machine with the calendar server goes down, the whole hotel will stop working (111 rooms On the other hand, if each logic machine has control and the calendar server, in case one of them fails, the worst thing that can happen is that 12 rooms stop working and 111 rooms stop working. On the other hand, in each logic machine, the same group addresses are repeated, which saves a lot of time on the links, script and others, that's why sometimes for a general configuration, it is convenient to synchronize it (it should be noted that the Synchronizations I do by request, since I have a filter table to prevent a telegram from jumping from one logic machine to another).