HPE6-A73 Exam Questions and Answers

QUESTION: 6

A network engineer is having a problem adding a custom-written script to an AOS-CX switch’s NAE GUI. The script was written in Python and was successfully added on other AOS-CX switches. The engineer examines the following items from the CLI of the switch:

What should the engineer perform to fix this issue?

Install the script’s signature before installing the new script
Ensure the engineer’s desktop and the AOS-CX switch are synchronized to the same NTP server
Enable trust settings for the AOS-CX switch’s SSL certificate
Remove a script that is no longer used before installing the new script

Answer(s): D

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QUESTION: 7

Which option correctly defines how to identify a VLAN as a voice VLAN on an AOS-CX switch?

Switch(config)# port-access lldp-group <LLDP-group-name>
Switch(config-lldp-group)# vlan <VLAN-ID>
Switch(config)# port-access role <role-name> Switch(config-pa-role)# vlan access <VLAN-ID>
Switch(config)# vlan <VLAN-ID> Switch(config-vlan-<VLAN-ID>)# voice
Switch(config)# vlan <VLAN-ID> voice

Answer(s): C

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QUESTION: 8

An administrator will be replacing a campus switching infrastructure with AOS-CX switches that support VSX capabilities. The campus involves a core, as well as multiple access layers. Which feature should the administrator implement to allow both VSX-capable core switches to process traffic sent to the default gateway in the campus VLANs?

VRF
VRRP
IP helper
Active gateway

Answer(s): D

Explanation:

Active gateway = both devices route/forward traffic VRRP = Active-standbye, only active member routes/forwards traffic Understand the Active Gateway principle In a VSX system, active gateway provides redundant default gateway functionality for the end-hosts. The default gateway of the end-host is automatically handled by both the VSX systems.

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QUESTION: 9

What is correct regarding the tunneling of user traffic between AOS-CX switches and Aruba Mobility Controllers (MCs)?

Uses IPSec to protect the management and data traffic
Uses IPSec to protect the management traffic
Supports only port-based tunneling
Uses the same management protocol as Aruba APs

Answer(s): D

Explanation:

Because both AP and Switch use PAPI. Moreover in AOS-CX switch currently not support port based tunnel. AOS-CX switch only support User Based Tunnel (UBT)

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QUESTION: 10

An administrator is implementing a multicast solution in a multi-VLAN network. Which statement is true about the configuration of the switches in the network?

IGMP snooping must be enabled on all interfaces on a switch to intelligently forward traffic
IGMP requires join and leave messages to graft and prune multicast streams between switches
IGMP must be enabled on all routed interfaces where multicast traffic will traverse
IGMP must be enabled on all interfaces where multicast sources and receivers are connected

Answer(s): C

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HP HPE6-A73 Exam (page: 2) HP Aruba Certified Switching Professional Updated on: 12-Jan-2026

QUESTION: 6

QUESTION: 7

QUESTION: 8

Explanation:

QUESTION: 9

Explanation:

QUESTION: 10

HP HPE6-A73 Exam (page: 2)
HP Aruba Certified Switching Professional
Updated on: 12-Jan-2026