On Scalable Platforms use command fw ctl zdebug -m fw + drop if executing it from gclish, otherwise from expert
mode use command g_fw ctl zdebug -m fw + drop. Note that Scalable Platforms also have a special command called
asg_drop_monitor, that can show real-time packet drops occurring for other capacity reasons such as drops at the NIC
hardware level and CoreXL queuing drops.
Attend my online "Be your Own TAC: Part Deux" CheckMates event
March 27th with sessions for both the EMEA and Americas time zones