HPE6-A73 Online Practice Questions and Answers

What is a best practice concerning voice traffic and dynamic segmentation on AOS-CX switches?

A. Controller authentication and user-based tunneling of the voice traffic

B. Switch authentication and user-based tunneling of the voice traffic

C. Controller authentication and port-based tunneling of the voice traffic

D. Switch authentication and local forwarding of the voice traffic

Examine the commands entered on an AOS-CX switch:

What is true regarding this configuration for traffic received on interface 100?

A. The default next-hop address supersedes the two preceding next-hop addresses

B. The traffic is always dropped is the next-hop addresses are unreachable

C. The traffic will be routed with the IP routing table entries if the next-hop addresses are unreachable

D. The next-hop address of 1.1.1.1 is overwritten by the next-hop address of 2.2.2.2

An administrator is implementing a multi-area OSPF network. The network contains a backbone (area 0) and two other areas (1 and 2) connected to ABRs in the backbone The network has one routing switch connected to a service provider located in area 2 Which network design would minimize the number of routes in the routing switches' link state databases (LSDBs) while still allowing full connectivity?

A. Area 0: Normal Area 1: Totally stubby Area 2: Totally stubby

B. Area 0: Normal Area 1: Totally not-so-stubby Area 2: Totally stubby

C. Area 0: Normal Area 1: Totally stubby Area 2: Totally not-so-stubby

D. Area 0: Not-so-stubby Area 1: Totally not-so-stubby Area 2: Totally not-so-stubby

An administrator is designing an access layer solution in a data center. A key requirement is to dual-home mission-critical server connections to two different switches, ensuring that the servers always have network access, even during switch software upgrades. This feature should support strictly-controlled provisioning.

What would best meet the administrator's needs when deploying AOS-CX switches?

A. VSF

B. Dynamic segmentation

C. VSX

D. NAE

A network engineer is using NetEdit to manage AOS-CX switches. The engineer notices that a lot of thirdparty VoIP phones are showing up in the NetEdit topology. The engineer deletes these, but they are automatically rediscovered by NetEdit and added back in.

What should the administrator do to solve this problem?

A. Change the VoIP phone SNMP community string to something unknown by NetEdit

B. Disable LLDP globally on the AOS-CX switches where phones are connected

C. Disable SSH access on all the VoIP phones

D. Disable the RESTful API on all the VoIP phones

What is correct regarding the configuration of ACLs on AOS-CX switches?

A. Statements with the log keyword are always processed by the switch CPU.

B. Standard ACLs are used to match on routes when performing route distribution.

C. Wildcard masks are used to match on a range of IP addresses.

D. Numbers 100 through 199 and 2000 through 2999 are used when creating extended ACLs.

An administrator is supporting a network with the access layer consisting of AOS-CX 6300 and 6400 switches. The administrator needs to quickly deploy Aruba IAPs and security cameras in the network, ensuring that the correct QoS and VLAN settings are dynamically applied to the switch ports. Currently, switches are not configured to do device authentication, and no authentication server exists in the network.

Which AOS-CX feature should the administrator use to dynamically assign the policy settings to the correct switch ports?

A. Device profiles

B. Change of authorization

C. Dynamic segmentation

D. Voice VLANs

What is required when implementing captive portal an AOS-CX switches?

A. Certificate installed on the switch

B. Web server running on the switch

C. Device fingerprinting

D. AAA server

What is correct regarding rate limiting and egress queue shaping on AOS-CX switches?

A. Only a traffic rate and burst size can be defined for a queue

B. Limits can be defined only for broadcast and multicast traffic

C. Rate limiting and egress queue shaping can be used to restrict inbound traffic

D. Rate limiting and egress queue shaping can be applied globally

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?

A. IGMP snooping must be enabled on all interfaces on a switch to intelligently forward traffic

B. IGMP requires join and leave messages to graft and prune multicast streams between switches

C. IGMP must be enabled on all routed interfaces where multicast traffic will traverse

D. IGMP must be enabled on all interfaces where multicast sources and receivers are connected