600-601 무료 덤프문제 온라인 액세스

In which two ways could you minimize the impact of monitoring an industrial network? (Choose two.)

• A.Use an industrial-network-grade IDS-IPS system.
• B.Do frequent ping sweeps to industrial devices to check for their proper operations.
• C.Send random messages to a device and see what the response is.
• D.Make a copy of all the network traffic and analyze it offline.

EtherNet/IP is an Ethernet implementation of which protocol?

• A.CIP
• B.DeviceNet
• C.ControlNet
• D.Industrial Protocol

With a Cisco IE 2000 switch, what does a port status LED indicate when it is solid green?

• A.No link is present.
• B.The port is sending or receiving data.
• C.A link is present.
• D.The port is not forwarding.
• E.There is a link fault.

What do deflections indicate to the time domain reflectometer user?

• A.They indicate splices, water in the cable, split pairs, and discontinuities or faults.
• B.Do not connect live circuit cables to the input of the time domain reflectometer. Connect the cable that is being tested to the cable connector on the front panel of the time domain reflectometer.
• C.Upward deflections indicate high-impedance mismatches or opens, and downward deflections indicate shorts or low-impedance mismatches.
• D.They are used to select the I/O impedance of the time domain reflectometer. You can select 50, 75, 95, or 125? impedances.

Exhibit:

Refer to the exhibit. The output that is shown is generated at an industrial switch. Which three statements are true? (Choose three.)

• A.The bridge priority is lower than the default value for spanning tree.
• B.All ports will be in a state of discarding, learning, or forwarding.
• C.All designated ports are in a forwarding state.
• D.Thirty VLANs have been configured on this switch.
• E.All interfaces that are shown are on shared media.
• F.This switch must be the root bridge for all VLANs on this switch.