EMT Practice Test

1. Question Content...

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Question1: Which two port characteristics must match between LAG interfaces? (Choose two.)

Question2: Refer to the exhibit.

What change on Core-1 will result in a successful ping to 10.1.1.254 from the management interface?

Question3: Match the terms to the correct layer of the OSI model.

Question4: Which switches support Aruba Virtual Switching Extension (VSX)? (Choose two.)

Question5: Refer to the exhibit.

Traffic is failing between Core-1 and Host-B. IP addressing has correctly been applied, and all interfaces are attached to the vrf GREEN.
Which configuration will correct the issue?

Question6: What are the benefits of a 3-Tier design over a 2-Tier? (Choose two.)

Question7: Refer to the exhibit.

What command (output shown above) gives the optics serial number and part number information?

Question8: What is true about VSX? (Choose two.)

Question9: Match the terms to the correct layer of the OSI model.

Question10: Core(config)# user admin password
Core(config)# interface mgmt
Core(config-if-mgmt)# ip static 10.254.16.89/22
Core(config-if-mgmt)# default-gateway 10.254.19.129
Core(config)# ssh server vrf mgmt
Core(config)# https-server vrf mgmt
You are tasked with configuring the Core switch to be managed by NetEdit. Currently, the Core switch is at factory-default settings.
Which two steps are missing? (Choose two.)

Question11: Match the available stacking feature to the correct AOS-CX switch model. Stacking features may be used more than once.

Question12: What is the login and password combination is used when first configuring an Aruba OS-CX switch from factory defaults?

Question13: What are the commands to disable SSH and HTTPS services from the default VRF?

Question14: You have completed a successful VSF stack between two switches.
Without manually assigning a backup switch, what is the expected output when issuing a show vsf command?

Question15: Your customer has 349 users in a two-story building.
What are two benefits of a 2-Tier design? (Choose two.)

Question16: Match each description to the correct term.

Question17: What is the correct description of a Multi-Layer Switch?

Question18: Which command can be used to find the serial number of an Aruba OS-CX switch?

Question19: Which two options are the Layer 3 Routing protocols? (Choose two.)

Question20: Core# configure terminal
Core(config)# vrf Green
Core(config-vrf)# exit
Core(config)#
Core(config)# interface vlan 50
Core(config-if-vlan)# ?
Given the configuration on the CORE switch shown above, what command would follow to assign the switched virtual interface (SVI) vlan 50 to the VRF created?

Question21: What command will save your configuration on an Aruba AOS-CX switch so that your changes automatically load on next reboot?

Question22: Which two statements accurately describe stacking with Aruba switches? (Choose two.)

Question23: Which two options are correct regarding the IEEE 802.11ax standard? (Choose two.)

Question24: What is the process where a compute device converts logical data bits into the correct physical representation depending on the media?

Question25: What is the binary conversion of the hexadecimal value 0x2001?

Question26: Refer to the exhibit.

The Aruba 8400 in the exhibit is member 2 of a VSX stack.
Which command will enter the interface sub configuration mode for the port, indicated by the orange square?

Question27: Match the term to the correct description.

Question28: Which command will suppress LLDP messages from egressing on a given port while still allowing LLDP to be enabled on the switch?

Question29: Which security benefit does SNMPv3 offer that SNMPv2 does not offer?

Question30: Which two types of routes can be found in the IP routing table of an Aruba AOS-CX switch? (Choose two.)

Question31: What is the Link Layer Discovery Protocol?

Question32: The following command is issued:
Switch# checkpoint rollback start
What is the result?

Question33: Refer to the exhibit.

Switch-1 is not the root bridge. The ports shown are all the connected pointtopoint interfaces. What Role (hidden by the blue rectangle) will be assigned to the Lag 1 interface?

Question34: The section in blue can be ignored.
SW1(config)# interface 1/1/1-1/1/2
SW1(config-if-<1/1/1-1/1/2)# vlan access 2
SW1(config-if-<1/1/1-1/1/2)# exit
SW1(config)# interface 1/1/11-1/1/17
SW1(config-if-<1/1/11-1/1/17)# vlan access 17
SW1(config-if-<1/1/11-1/1/17)# exit
After completing the above commands, what is the expected output of show vlan with no other vlan commanded having been added?