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HP HPE6-A86 - Questions & Answers

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Question 1
Single choice

Which firewall port needs to be opened between your HPE Aruba Networking CX switches and the Network Monitoring System to send monitoring alerts using SNMP?

A.

TCP 161

B.

UDP 1157

C.

TCP 1156

D.

UDP 162

Question 2
Single choice

What is the method for setting up an HPE Aruba Networking CX 8100 switch using an Android device, and which is recommended for ease of use?

A.

Connect the USB Bluetooth adapter to the switch's USB-C port.

B.

Connect the USB Bluetooth adapter to the switch's USB-A port.

C.

Connect the Android phone to the switch's USB-C port.

D.

Connect the Android phone to the switch management port using the RJ-45 adapter.

Question 3
Single choice

Why would a device perform an ARP request?

A.

To find the source IP address for a specific MAC address.

B.

To find the destination MAC address for a specific IP address.

C.

To find the source MAC address for a specific IP address.

D.

To find the IP address for a specific MAC address.

Question 4
Single choice

How many broadcast domains are shown in the diagram below?

A.

1

B.

2

C.

4

D.

6

Question 5
Single choice

A technician installed a new HPE Aruba Networking 580EX Series access point, which is cabled back to an HPE Aruba Networking CX 6000 48G 4SFP switch. However, there are no lights on the access point.

What could cause this issue?

A.

The wrong VLAN has been configured.

B.

The switch does not have enough PoE budget per port.

C.

STP has not been configured.

D.

The access point cannot connect to HPE Aruba Networking Central.

Question 6
Single choice

What is considered a secure protocol?

A.

HTTP

B.

TFTP

C.

Telnet

D.

SNMPv3

Question 7
Single choice

Which firewall port needs to be opened between your Network Monitoring System and HPE Aruba Networking CX switches to collect monitoring data using SNMP?

A.

TCP 162

B.

UDP 1157

C.

TCP 1156

D.

UDP 161

Question 8
Single choice

The customer plans to roll out new HPE Aruba Networking CX 6000 and CX 6100 switches to replace existing AOS-S switches. To make the deployment include fewer manual tasks, the customer has asked how Zero Touch Provisioning, or ZTP, would help with the transition.

Which statement about ZTP is correct?

A.

ZTP deployment is enabled by default on the management interface.

B.

An SFTP server must be set up for the switch to download the initial configuration.

C.

ZTP connects to HPE Aruba Networking Central and downloads the template configuration over SCP.

D.

A DHCP server must be configured with the required options.

Question 9
Single choice

You are trying to verify that your HPE Aruba Networking CX switch has access to the local DNS server through the out-of-band management interface.

You have run the following ping command, but there has been no response:

ping 10.1.50.11

What would explain this?

A.

The out-of-band management interface only supports connectivity to its local subnet.

B.

You need to specify the mgmt VRF at the end of the ping command.

C.

You need to create an out-of-band management VRF first.

D.

The out-of-band management interface does not support ping.

Question 10
Single choice

Which user group exists by default on an HPE Aruba Networking CX 6400 Series switch?

A.

read-only

B.

restricted

C.

auditors

D.

reporting

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