When I have the master C3850-48T and the slave C3850-48T are ready(version: 03.03.03SE), the priority of master C3850-48T is 15 and slave C3850-48T is 14. We plug in the stack cable from slave C3850-48T to master C3850-48T, the two C3850-48T have no response at this time, and the front of panel is always green light(STAT and SYST) on two C3850-48T. It’s also no response to press the “MODE” button on the front of panel. We pull the stack cable and plug in it, the two C3850-48T reload immediately and made stack completely. In normal, only the low priority will reboot, the master will not. So what problem between this procedure or what is wrong on these step?
