10 Tips For Latest 200-601 exam question

Q1. What are three Cisco best practices for running I/O control traffic in a wireless environment? (Choose three) 

A. 3200 packets per second and 20% bandwidth for HMI and maintenance traffic. 

B. 2200 packets per second and 20% bandwidth for HMI and maintenance traffic 

C. I/O control traffic can be run on 2.4 or 5 GHZ channels 

D. I/O control traffic should be run on 5GHZ channels only 

E. Standard I/O RPIs less than 20ms are not practical for wireless media because the maximum latency and jitter become comparable or greater than the RPI 

F. Standard I/O RPIs less than 10ms are not practical for wireless media because the maximum latency and jitter become comparable or greater than the RPI 

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Q2. Which in-depth approach is used when deploying defense in an industrial zone? 

A. Use PLCs and control systems from multiple vendors in such a way that the process will become resilient for failures of one vendor. 

B. Deploy two factor authentications for all operators which need to login remote while working from home. 

C. Collect log files at a central location for easy back-up and encryption to provide privacy. 

D. Create multiple zones in the industrial zone and protect / inspect traffic between the zones with firewalls and intrusion monitors. 

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Q3. Refer to the exhibit. 

SW1, SW2 and virtual switch are connected in a loop. SW1 and SW2 are standard layer-2 switches. Which loop prevention mechanism is best suited for use within this topology? 

A. Per-VLAN Rapid Spanning Tree Protocol+ 

B. End-Host Mode 

C. Multi-chassis EtherChannel 

D. BPDU Guard 

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Q4. Which option best describes the ProfiNET Discovery and Configuration Protocol (DCP)? 

A. Can be used to override both static and dynamically (DHCP/BOOTP) assigned IP addresses 

B. Cannot be used to reset a device to factory defaults 

C. Is only supported in Conformance Class B and C devices 

D. Uses the ProfiNET-IRT communication class 

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Q5. What security component can be deployed to increase the defense in depth and specifically can be positioned against 'man-in-the-middle' attack? 

A. Deploy 802.1AE 

B. Deploy 802.1X 

C. Deploy 802.1Q 

D. Deploy 802.1AX 

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Q6. A ProfiNET management system operator is unable to add a ProfiNET Conformance Class B device to a SIMATIC management station. The device is connected to interface 

FastEthernet1/3. Based on the provided CLI output, which statement is correct? 

switch#show profinet lldp Fa1/1.port-003-00000 On Fa1/2.port-004-00000 On Fa1/3.port-005-00000 Off Fa1/4.port-006-00000 Off Fa1/5.port-007-00000 On Fa1/6.port-008-00000 Off Fa1/7.port-009-00000 On Fa1/8.port-010-00000 Off 

A. LLDP has been disabled on this switch 

B. The connected device is not sending LLDP packets with ProfiNET extensions 

C. The port label needs to be changed on interface FastEthernet 1/3 to "port-003-00000" 

D. ProfiNET is disabled on this switch 

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Q7. Refer to the exhibit. 

What issue does this topology present for the represented traffic flow? 

A. Standard Produce/Consume traffic is not suitable for an 802.11 wireless environment. 

B. Only one of the Work Group Bridges can transmit at a time, because 802.11 is half duplex. 

C. The Converged Plant-wide Ethernet best practices for 802.11 wireless don't allow for PAC to PAC traffic. 

D. I/O control traffic should utilize the 2.4 GHz band based on best practices. 

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Q8. Refer to the exhibit. 

Which two parameters can be used to diagnose an overloaded system? (Choose two) 

A. Ethernet Port 1 Speed 

B. Module Resource Allocation Actual Rate 

C. Class 3 Received bytes per second 

D. Media Counters Alignment Errors 

E. TCP Connections Active 

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Q9. Which best describes.the difference between 802.11n and 802.11ac? 

A. 802.11ac offers more channels over more bands than 802.11n 

B. 802.11ac MCS 1 is about twice as fast as 802.11n MCS1 

C. 802.11ac offers more modulation schemes than 802.11n 

D. 802.11ac 1SS MCS 9 is allowed over a 20, 40, 80 and 160 MHz channel, while 802.11n 1SS MCS 9 is only allowed over a 20 or 40 MHz channel. 

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Q10. Which statement is true regarding ProfiSAFE? 

A. ProfiSAFE traffic must be carried on a network that is physically.separated from automation traffic 

B. ProfiSAFE relies on the error detection mechanisms of Ethernet and TCP/IP to determine if there are network errors 

C. ProfiSAFE can be used in safety applications up to Safety Integrity Level 3 (SIL3) 

D. ProfiSAFE is only used by ProfiBUS PA and ProfiBUS DA devices 

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