GrandMaster switch failure when 10MHz is not there at boot time
The problem is when switch configured to GrandMaster mode boots and 10MHz is not there to lock SoftPLL. Apparently HAL doesn't try to lock it several times before crashing. We've observed also that when this happens switch doesn't get IP address on the management port through DHCP. However, it has to be investigated whether it was indeed caused by the SoftPLL and HAL failure.