HP HPE6-A45 Exam Practice Test Instant Access

Question 1

Network administrators decide to change OSPF Area 1 to a stub area in order to solve some performance issues. No routes are redistributed into area 1.

What is one implication of making this change?

AEndpoints in Area 1 will no longer be able to reach external networks.

BRouting devices in area 1 will no longer exchange Type 1 and Type 2 LSAs with each other.

CEndpoints in Area 1 will no longer be able to reach endpoints in other areas.

DRouting devices in area 1 will temporarily lose adjacency while the change is made.

Answer : A

Question 2

Refer to the exhibit.

AOS-Switches will enforce 802.1X authentication on edge ports. The company has two RADIUS servers, which are meant to provide redundancy and load sharing of requests. The exhibit shows the planned RADIUS setting to deploy to the switches.

Which adjustment to the plan should administrators make in order to meet the customers' requirements?

ARemove the dynamic authorization setting for both RADIUS servers.

BSpecify a different RADIUS dynamic authorization port for each of the RADIUS servers.

CSpecify one server on half of the switches and the other server on the other half of the switches.

DChange the order in which the RADIUS servers are specified on half of the switches.

Answer : D

Question 3

Refer to the exhibit.

The exhibit shows configurations for interface 5 and VLAN 20. Note that DHCP snooping and ARP protection are also enabled.

A network administrator finds that interface 5 on an AOS-Switch is disabled. The administrator re-enables the interface, but it shuts down again. What should the administrator investigate?

Aa device that sends too much unicast traffic

Brogue DHCP server

Ca loop on the interface

Da device that sends unauthorized ARP messages

Answer : C

Question 4

A network administrator needs to configure an AOS-Switch to classify traffic. Comparing QoS policy and global policy, what is one function that only a class-based QoS policy can fulfill?

AApply a DSCP to HTTP traffic from some sources but not other sources.

BApply a DSCP rather than an 802.1p value to classified traffic.

COverride the incoming DSCP in the received traffic.

DOverride the DSCP or priority applied directly to an interface.

Answer : B

Question 5

A network administrator enters this command on an AOS-Switch:

Switch(config)# radius-server host 10.1.3.3 time-window 60

Which behavior will the switch show?

AIt will wait one minute for a response from the RADIUS server before it sends another message

BIt will reject RADIUS server change of authorization (CoA) messages with timestamps that are more than one minute old

CIt will maintain idle user sessions for one minute before it re-authenticates the user to the RADIUS server

DIt will give supplicants up to one minute to respond to RADIUS challenges before it considers authentication failed

Answer : A

Question 6

Refer to the exhibit.

Exhibit 1

Exhibit 2

Traffic between the servers in Area 1 takes a less optimal path rather than the link associated with VLAN 1000, subnet 10.0.0.0/30. Based on the exhibits, why is this the case?

AThe metric on the VLAN 1000 interface is too low.

BSwitch-1 and Switch-2 cannot achieve adjacency on VLAN 1000 due to mismatches.

COSPF routing switches choose the best intra-area routes based on Area 1 links only.

DThe link between Switch-1 and Switch-2 has gone down.

Answer : C

Question 7

Refer to the exhibit.

A known unicast packet is received from Switch-1 on the standby and must be forwarded to Switch-2. How does the VSF fabric decide which port in the aggregated link should forward the packet?

AThe standby uses its own port in the link aggregation to forward the fabric.

BThe standby sends the packet to the commander over a VSF link, and the commander decides the correct port.

CThe standby uses the typical load sharing algorithm, and it might select either its port or the commander's port.

DThe standby selects the port on the designated forwarder for the aggregation.

Answer : A

HPE6-A45 Implementing Aruba Campus Switching Solutions Exam Practice Test