最新的HP HPE6-A46免費考試真題

問題1

Refer to the exhibit.

An administrator created a backplane stack with the plug-and-play method, and did not alter the default backplane stacking settings. Later, two backplane stacking links failed, as shown in the exhibit.
What happens to the backplane stack after the failures?

A. The standby becomes the commander of its fragment, which remains active. The fragment with the commander becomes inactive.

B. The standby becomes the commander of its fragment. Both fragments remain active and operate at both Layer 2 and Layer 3.

C. The fragment that contains the commander operates at Layer 2 and Layer 3, and the other fragment operates at Layer 2 only.

D. The fragment that contains the commander remains active, and the fragment with the standby member is disabled.

正確答案: B

問題2

A company needs to update the software on a VSF fabric with two Aruba 5406R switches. What can the network administrator do to minimize downtime during the update?

A. Ensure that both switches have redundant management modules.

B. Deploy the new software with the enhanced PAPI feature.

C. Upload the new software through the OOBM ports.

D. Implement a sequenced reboot of the new software.

正確答案: D

問題3

Refer to the exhibit.

An AOS-Switch connects to an unmanaged switch in a meeting room. The exhibit shows security settings for this port. Users report that they sometimes lose connectivity and then get it back.
Which best practice should network administrators follow to avoid this issue?

A. Port security and loop protection should not be enabled on the same port.

B. The loop protection and port security actions should be set to match.

C. Eavesdrop prevention should be disabled when port security is in limited-continuous mode.

D. Loop protection should operate in VLAN mode, rather than port mode, when port security is enabled.

正確答案: C

問題4

A company wants to implement role-based tunneled node on AOS-Switches. Which solution should be included in the plan to help apply the roles?

A. a RADIUS server, such as Aruba ClearPass

B. an SNMP server, such as Aruba AirWave

C. Aruba Mobility Manager (MM)

D. Aruba Meridian

正確答案: A

問題5

Refer to the exhibits.
Exhibit 1

Exhibit 2

Exhibit 1 shows the topology for the network. The network administrator sees the log entries shown in Exhibit
2. Which type of failure is indicated?

A. Graceful restart helper was not enabled on Switch-2, so BFD was unable to operate correctly, and the session was taken down.

B. BFD was set up incorrectly on Switch-2, so it caused Switch-2 to lose adjacency with Switch-1 rather than repair the session.

C. A link between Switch-1 and Switch-2 went down. BFD detected the lost connectivity and behaved as expected.

D. A hardware issue caused a unidirectional link; BFD detected the issue at Layer 2 and prevented a broadcast storm.

正確答案: B

問題6

Refer to the exhibit.

A network administrator wants to prevent endpoints from spoofing the MAC address of the VLAN 2 default gateway. What should the administrator configure on Switch-1?

A. default gateway MAC address as a port security authorized address on ports 1-20

B. MAC lockdown of the default gateway MAC address on trk1

C. MAC lockdown of the default gateway MAC address on ports 1-20

D. default gateway MAC address as a port security authorized address on trk1

正確答案: B

問題7

Refer to the exhibit.

Switch-1 and Switch-2 connect on interface A23. The switches experience a connectivity issue. The network administrator sees that both switches show this interface as up. The administrator sees the output shown in the exhibit on Switch-1.
What is a typical issue that could cause this output?

A. a hardware issue, such as a broken cable

B. mismatched IP addresses on the VLAN for the link

C. asymmetric routing introduced by a routing configuration error

D. an issue with queuing, caused by mismatched QoS settings

正確答案: A

問題8

Refer to the exhibits.
Exhibit 1

Exhibit 2

Exhibit 2 shows IGMP groups on Switch-2, which runs IGMP but not PIM. Switch-1 and Switch-3 do not have IGMP or PIM enabled. Client 1 begins to forward multicasts to 239.1.1.1.
Which clients receive the multicasts?

A. Client 2, but not any of the other clients

B. Client 3, but not any of the other clients

C. Client 2, Client 3, and Client 4

D. Client 3 and Client 4, but not Client 2

正確答案: A

問題9

A network administrator applies port security to a port with the send-alarm action. What does the switch do if it detects traffic from an unauthorized MAC address on the port?

A. It blocks the traffic, but sends no SNMP trap.

B. It blocks the traffic, and it sends an SNMP trap.

C. It disables the port, but sends no SNMP trap.

D. It forwards the traffic, and it logs an event.

正確答案: C

問題10

Which benefit is provided by MD5 authentication for BGP?

A. It protects BGP routing information from eavesdroppers.

B. It enables users to authenticate to a server across BGP AS boundaries.

C. It verifies that received BGP routes have valid next hop IP addresses.

D. It validates that BGP messages arrive from an authorized device.

正確答案: D

問題11

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?

A. Specify one server on half of the switches and the other server on the other half of the switches.

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

C. Remove the dynamic authorization setting for both RADIUS servers.

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

正確答案: D

最新的HP Delta-Aruba Certified Switching Professional - HPE6-A46免費考試真題

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