Which selection is a reason why IGMP snooping should be configured on a switched network?

What is the reason that ProfiNET frames are discarded by default on Catalyst switches?

What security component can be deployed to increase the defense in depth and specifically can be positioned against ‘man-in-the-middle’ attack?

Given the CIA triad elements, which ensures first that the data is encrypted and secure, second that the data is trustworthy, and third that the data is
accessible by those who need it?

If the Link Fault alarm is connected to the minor relay and the FCS Bit Error Rate alarm is connected to the major relay, which commands will create an
alarm profile called GigE with the alarms correctly mapped to the minor and major relays?

When troubleshooting a high packet loss condition in the network, the inspection area has an assessed M.I.C.E. value of M=1, I=1, C=3 and E=1. Which condition could be suspect?

A shutdown in the cookie cutter machine was traced to a broken network cable. What are two reasons that explain why using DLR is an appropriate choice for network resiliency? (Choose two)

Which configuration enables an Industrial Ethernet switch to participate in PTP clock selection and sets the priority value that would break the tie between switches with matching default criteria to 50?

What are three Cisco best practices for running I/O control traffic in a wireless environment? (Choose three)

How are I/O timeout and Safety I/O timeout calculated?