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

Which in-depth approach is used when deploying defense in an industrial zone? Question: Which in-depth approach is used when deploying defense in an industrial zone? Options: Besides using a dedicated firewall / DMZ construction use an IOS based firewall on the WAN router connecting the industrial site to the Internet. Use NTP to make sure … Read more

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

Which selection is a reason why IGMP snooping should be configured on a switched network? Question: Which selection is a reason why IGMP snooping should be configured on a switched network? Options: IGMP snooping populates the snooping table with the results of DHCP requests and can be used by Dynamic ARP Inspection to block IP … Read more

Which CLI command will correctly enable ProfiNET on the switch?

ProfiNET has been disabled on a Cisco Industrial Ethernet switch. Which CLI command will correctly enable ProfiNET on the switch? Question: Which CLI command will correctly enable ProfiNET on the switch? Options: switch(config)#profinet switch(config-if)#switchport profinet vlan 10 switch(config)#vlan 10 profinet switch#enable profinet Correct Answer The Correct Answer for this Question is switch(config)#profinet

What is the next check that you ask the unskilled machine operator to make?

You are called at home at 3am by an unskilled machine operator with a suspected network related problem; the controller LEDs are all normal but the output module’s communications LED is not on. The operator has verified the cable is functional and correctly connected from the communication module to the switch.What is the next check … Read more

Which is an issue with running CIP Motion on a REP network and identifies an alternate resiliency protocol that works for CIP Motion?

Which is an issue with running CIP Motion on a REP network and identifies an alternate resiliency protocol that works for CIP Motion? Question: Which is an issue with running CIP Motion on a REP network and identifies an alternate resiliency protocol that works for CIP Motion? Options: CIP Motion requires a star topology which … Read more

When do the changes you have made get published to the switch?

You are making changes to a Stratix 5700 using an Add On Profile (AOP) and a controller which is on-line with RSLogix5000. When do the changes you have made get published to the switch? Question: When do the changes you have made get published to the switch? Options: While online in RSLogix 5000 software the … Read more

Which CLI command will display IGMP snooping information in a Cisco IE2000 or Stratix 5700 switch?

Which CLI command will display IGMP snooping information in a Cisco IE2000 or Stratix 5700 switch? Question: Which CLI command will display IGMP snooping information in a Cisco IE2000 or Stratix 5700 switch? Options: switch#show snooping ip igmp switch#show igmp snooping switch#show ip igmp snooping switch#show ip snooping Correct Answer The Correct Answer for this … Read more

Which statement is correct regarding Media Redundancy Protocol (MRP) in a ring of ProfiNET devices?

Which statement is correct regarding Media Redundancy Protocol (MRP) in a ring of ProfiNET devices? Question: Which statement is correct regarding Media Redundancy Protocol (MRP) in a ring of ProfiNET devices? Options: When a link fault is detected, MRP rings must converge in less than 100 milliseconds MRP defines two device roles, Media Redundancy Master … Read more

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?

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? Question: Which configuration enables an Industrial Ethernet switch to participate in PTP clock selection and sets the priority value that would break the tie … Read more

What command can be issued in CLI to display the IP of the querier per VLAN?

After commissioning several Stratix 5700 switches in a ring topology, you want to verify the installation against the network logical design. Specifically, you want to verify where the IGMP querier resides. What command can be issued in CLI to display the IP of the querier per VLAN? Question: What command can be issued in CLI … Read more