HP HPE6-A72 시험

Question No : 1

Refer to the exhibit.



The above scenario shows a packet from the Server destined for the Firewall. Switch-A and Switch-B are bundled as VSF stack. The LAG between the VSF stack and the firewall indicates a hash function to forward the packet on port 2/1/2.
Which statement is true regarding how Switch-A will forward the packet?

• A.Switch-A will forward the packet on port 1/1/2. VSF will override the typical LAG hash function used for the physical interface selection.
• B.Switch-A will drop the packet. Multi-Chassis lag to multi-chassis lag is not a supported feature of VS
• C.Switch-A will encapsulate the packet using GRE to forward to Switch-B in order for the packet to egress on port 2/1/2 per the hash function.
• D.Switch-A will forward the packet along the VSF link to Switch-B so that it will egress on port 2/1/2 per the hash function.

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Question No : 2

What are two OSPF attributes within the hello messages that must match to successfully establish neighbor relationships? (Choose two.)

• A.Router ID
• B.Priority
• C.Hello and Dead intervals
• D.Area ID
• E.Process ID

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Question No : 3

DRAG DROP
Match each description to the correct management tool for Aruba AOS-CX.

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Question No : 4

Which two statements are true regarding Checkpoints on Aruba switches? (Choose two.)

• A.Rolling back to a prior checkpoint triggers a reboot of the switch.
• B.Stacking switches using VSF or VSX will disable the Checkpoint feature.
• C.A checkpoint is a snapshot of the running-configuration and relevant metadata at the time the checkpoint was created.
• D.System-generated checkpoints are created after a configuration change and 5 minutes of inactivity.
• E.Checkpoints are available on AOS 5400R switches, as well as on all AOS-CX switches.

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Question No : 5

What is a benefit of choosing a 3-Tier design with routing at the Aggregation layer?

• A.Better Core router performance by offloading processing
• B.Shifting endpoint access to the Aggregation layer from the Access layer
• C.Using access control lists (ACLs) at the Core to improve performance
• D.Connecting WAN/MPLS and Data center access to the Aggregation layer

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Question No : 6

What are two mechanisms supported on AOS-CX 6300 switches used in Multi-active Detection to determine the status of the Primary member? (Choose two.)

• A.Management interface split detection
• B.Peer switch-based detection
• C.Loopback keepalives
• D.ARP-based
• E.BFD

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Question No : 7

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

• A.allows transmissions of up to 4.8Gbps
• B.is an emerging satellite connection standard to allow wireless access anywhere in the world
• C.operates only in the 5GHz similar to 802.11ac
• D.operates in both the 2.4GHz and 5GHz radios bands
• E.is the first WLAN standard to no longer use electromagnetic signals to transmit data

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Question No : 8

What is an available command on an Aruba AOS-CX switch that would back up the secondary image to a secure remote repository?

• A.backup secondary sftp://[email protected]/G
• B.10.04.0003.swi
• C.copy secondary sftp://[email protected]/G
• D.10.04.0003.swi
• E.copy sftp://[email protected]/G
• F.10.04.0003.swi secondary
• G.copy secondary tftp://[email protected]/G
• H.10.04.0003.swi

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Question No : 9

Refer to the exhibit.



What commands will successfully enable the SVI for vlan 100 on interface 1/1/1 to produce the results displayed in the command show ip interface brief in the exhibit below?

• A.Access-1(config)# interface 1/1/1 Access-1(config-if)# routing Access-1(config-if)# interface vlan 100 Access-1(config-if-vlan)# ip address 10.1.1.1/24
• B.Access-1(config)# interface 1/1/1 Access-1(config-if)# vlan trunk permit vlan 100 Access-1(config-if)# interface vlan 100 Access-1(config-if-vlan)# ip address static 10.1.1.1/24
• C.Access-1(config)# interface vlan 100 Access-1(config-if-vlan)# ip address 10.1.1.1/24
• D.Access-1(config-if)# vlan 100 Access-1(config-vlan)# ip address 10.1.1.1/24

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Question No : 10

ServiceOS login: admin
SVOS> password
Enter password: ********
Confirm password: ********
The login password to access an Aruba AOS-CX was lost. After connecting to the switch console port, a reboot is performed and the Service OS console is accessed as shown above.
What is the default password that is required for the admin account while under the Service OS console?

• A.No password is set for this account.
• B."password"
• C."forgetme!"
• D.The same login password that has lost originally.

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Explanation:
Reference: https://www.arubanetworks.com/techdocs/ArubaOS_83_Web_Help/Content/ArubaFrameStyles/Management_Utilities/enab_radsec_reset_admin_enabl_pwd.htm

Question No : 11

Refer to the exhibit.



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

• A.show interface physical
• B.show interface transceiver
• C.show inventory
• D.show interface optics

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Explanation:
Reference: https://techhub.hpe.com/eginfolib/networking/docs/switches/WB/15-18/5998-8162_wb_2920_mcg/content/ch11s05.html

Question No : 12

Which two statements accurately describe the features of NetEdit? (Choose two.)

• A.NetEdit can be used to configure and validate any third-party device that supports SSH and REST access.
• B.NetEdit includes trial licensing for up to 10 nodes.
• C.NetEdit can perform configuration and compliance validation.
• D.NetEdit supports viewing and editing multiple devices using a single deployment plan.
• E.NetEdit can run on a mobile device using Android or Apple IO

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Question No : 13

Which option correctly describes a WAN network?

• A.a group of computer resources that communicates between geographically separate location
• B.the connection between two separate buildings in the same campus
• C.a network of devices over long distances but limited to within a single ISP
• D.compute resources that are networked locally over wireless

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Question No : 14

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

• A.Aruba 6405
• B.Aruba 2930F
• C.Aruba 8400
• D.Aruba 5406R
• E.Aruba 8350

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Question No : 15

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

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