8.10.2 Action ............................................................................................................................................................................ 2738.11 The Network Module fails to boot after upgrading the firmware ........................................................................................ 2738.11.1 Possible Cause .............................................................................................................................................................. 2738.11.2 Action ............................................................................................................................................................................ 2748.12 Web user interface is not up to date after a FW upgrade ................................................................................................... 2748.12.1 Symptom ....................................................................................................................................................................... 274