HPE6-A45 Exam Training Practice Tests (HP Aruba Certified Switching Professional)]

Question 1

A network administrator needs to configure VRRP on VLAN 2 on two AOS-Switches. Which two settings must match on both switches?

A. the VRID and priority B. the VRID and the virtual IP address C. the physical IP address and priority D. the virtual IP address and the physical IP address

Correct Answer: B

Question 2

Refer to the exhibit.

The network administrator wants to summarize routes as much as possible in between areas. What is the correct range to specify for the router OSPF Area 2 command on Switch-2?

A. 10.0.0.0/20 B. 10.0.0.0/21 C. 10.0.8.0/21 D. 10.0.16.0/21

Correct Answer: D

Question 3

A network administrator needs to control traffic based on TCP or UDP application, as well as IP protocol, such as GRE or ICMP. What should the administrator configure for this purpose?

A. both a standard IP ACL and a standard MAC ACL B. a standard IP ACL and an extended MAC ACL only C. both a standard IP ACL and an extended MAC ACL D. an extended IP ACL only

Correct Answer: D

Question 4

Refer to the exhibit.

What must the network administrator do on Switch-1 to enable this switch to advertise 192.0.2.0/24 to the router at 192.168.1.1?

A. Enter a static route to 192.0.2.0/24 to the black hole. B. Enter the network 192.168.1.0/24 command in the BGP context. C. Redistribute OSPF routes into the BGP process D. Enable eBGP multihop to the 192.168.1.1 neighbor.

Correct Answer: A

Question 5

What is the purpose of the captive portal URL hash key on an AOS-Switch?

A. It does not let users alter the URL that redirects them to the portal. B. It specifies the captive portal URL and conceals the setting in the config. C. It authenticates guest users based on the password the users enter in the portal. D. It encrypts and secures the RADIUS messages that the AOS-Switch sends to ClearPass.

Correct Answer: A

Question 6

What must an OSPF router do when it receives a link state update?

A. It must initiate a graceful restart timer. B. It must re-establish adjacency with its Designated Router and Backup DR. C. It must participate in a new election for the Designated Router and Backup DR. D. It must run the shortest path first algorithm.

Correct Answer: D

Question 7

Refer to the exhibit.

The network administrator wants to reduce failover time if a switch link in VLAN 100 goes down. What should the administrator do?

A. Lower the dead timer on the BDR of VLAN 100. B. Configure graceful restart on all of the OSPF routing devices on VLAN 100. C. Configure echo mode BFD on VLAN 100 on all OSPF routing devices on VLAN 100. D. Lower the hello timer only on the BDR of VLAN 100.

Correct Answer: C

Question 8

A network administrator wants to use an ACL, acl1, to control traffic from devices in VLAN 12 as the traffic is routed out of VLAN 12. The ACL should not control traffic within the VLAN.
Which keyword should the administrator enter at the administrator enter at the end of this command:
Switch(config)# vlan 12 ip access-group acl1____

A. in B. out C. vlan-out D. vlan-in

Correct Answer: B

Question 9

Refer to the exhibits
Exhibit 1

Exhibit 2

Both Switch-1 and Switch-2 have an OSPF inter-area route to 10.2.0.0/16 with metric 10 in their IP routing table. Switch-3 has the default setting for ECMP. Based on the exhibits, what should the Switch-3 routing table display if the network operates as normal?

A. two routes to 10.2.0.0/16 through both 10.1.0.1 and 10.1.0.5 B. no route to 10.2.0.0/16 C. a route to 10.2.0.0/16 through 10.1.0.5 D. a route to 10.2.0.0/16 through 10.1.0.1

Correct Answer: B

Question 10

Refer to the exhibit.

Why are these switches unable to achieve adjacency?

A. The area range is incorrect on Switch-1 and missing on Switch-2. B. Switch-1 and Switch-2 use different area types for Area 1. C. Switch-2 does not support every area that Switch-1 does. D. They have the same priority and cannot elect a Designated Router (DR).

Correct Answer: B

Question 11

A company has AOS-Switches deployed at sites with inexperienced IT staff. The main office network administrators want to track if configurations change on branch switches.
What should be set up for this purpose?

A. an SNMP trap B. an RMON alarm C. an IP SLA profile D. an auto-config server

Correct Answer: A

Question 12

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?

A. It will wait one minute for a response from the RADIUS server before it sends another message B. It will reject RADIUS server change of authorization (CoA) messages with timestamps that are more than one minute old C. It will maintain idle user sessions for one minute before it re-authenticates the user to the RADIUS server D. It will give supplicants up to one minute to respond to RADIUS challenges before it considers authentication failed

Correct Answer: A

Question 13

A company requires AOS-Switches at the campus core. The switches:
* Will act as the default gateways for several campus VLANs
* Must provide redundancy for their services and tolerate the loss of a link or an entire switch
* Must recover from the failure of one of the switches within a second or less VRRP and MSTP are proposed to meet these requirements. What is an issue with this proposal?

A. VRRP takes longer than a second to fail over. B. VRRP does not interoperate with MSTP. C. VRRP provides redundancy against lost links but not a failed switch. D. VRRP provides routing redundancy but not default gateway redundancy.

Correct Answer: A

Question 14

AOS-Switches authenticate guests to ClearPass with captive portal. An administrator notices that some guests are unable to reach the captive portal page. What will resolve this issue?

A. Permit DHCP on the ClearPass Portal. B. Permit HTTP or HTTPS on the ClearPass Portal. C. Permit DNS on the ClearPass Portal D. Permit Allow All MAC-Auth on the ClearPass Portal.

Correct Answer: C

HP Aruba Certified Switching Professional - HPE6-A45 Exam Practice Test