HPE6-A46無料問題集「HP Delta-Aruba Certified Switching Professional」

質問 1

Refer to the exhibits:
Exhibit 1

Exhibit 2

A network administrator at a university notices high utilization on links between the access layer and core. The output shown in the exhibit is characteristic of samples taken several times an hour during congestion. The administrator suspects file sharing and other unauthorized traffic, and decides to use an ACL to permit only HTTP, HTTPS, and a few other authorized types of traffic.
How can the administrator apply the ACL to address both the security and the congestion problem?

（A）as an inbound VACL on the student VLAN on the access switches

（B）as an inbound VACL on the student VLAN on Switch-1

（C）as an inbound PACL on the link aggregations on the access switches

（D）as an inbound PACL on the link aggregations on Switch-1

正解：A 解答を投票する

質問 2

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

（A）It encrypts and secures the RADIUS messages that the AOS-Switch sends to ClearPass.

（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 does not let users alter the URL that redirects them to the portal.

正解：D 解答を投票する

質問 3

Refer to the exhibits.
Exhibit 1.

Exhibit 2.

The VoIP phone connects, authenticates successfully, and is dynamically assigned to tagged VLAN 6. The endpoint connected to the phone does not authenticate but starts to send untagged traffic.
How does the switch handle this traffic?

（A）It drops the traffic.

（B）It forwards the traffic in VLAN 6.

（C）It forwards the traffic in VLAN 5.

（D）It relays the traffic to the RADIUS server for authentication.

正解：D 解答を投票する

質問 4

Refer to the exhibit.

Every switch shown in the exhibit is an AOS-Switch that runs PIM-SM. A network administrator wants to load-balance the RP role, so Switch-3 and Switch-4 both act as RPs for some of the multicast groups. How should the administrator configure the RPs?

（A）Specify 10.3.3.3 as a static RP address on Switch-1. Specify 10.4.4.4 as a static RP address on Switch-2.

（B）Specify the candidate RP command on Switch-3. Also specify the candidate RP command on Switch-4.

（C）Specify Switch-3 and Switch-4 IP addresses as candidate RP addresses on Switch-1. Specify the same candidate addresses on Switch-2.

（D）Specify 10.3.3.3 as a static RP address on half of the AOS-Switches and 10.4.4.4 as a static RP address on the other half.

正解：A 解答を投票する

質問 5

Refer to the exhibit.

A network administrator applies the ACL shown in the exhibit. Which source IP address does the myList ACL deny?

（A）10.1.2.10

（B）10.2.1.10

（C）10.1.1.10

（D）10.1.0.10

正解：B 解答を投票する

質問 6

Refer to the exhibit.

A network administrator sets up prioritization for an application that runs between Device 1 and Device 2.
However, the QoS for the application is not what the administrator expects.
How can the administrator check if the network infrastructure prioritizes traffic from Device 1 and Device 2?

（A）Run a packet capture on Device 2, run the application, and look in the packet capture for a high value DSCP in the IP header.

（B）Clear interface statistics on the switches. Then, run the application and check the interface queue statistics for the switch-to-switch links.

（C）Run a packet capture on Device 1, run the application, and look in the packet capture for a high value DSCP in the IP header.

（D）Set up RMON alarms on the switches that trigger when a high number of packets are dropped. Then, run the application and check for the alarm.

正解：A 解答を投票する

質問 7

A company has AOS-Switches, Aruba ClearPass, and Aruba AirWave. A network administrator needs to set up a new switch with the same settings found on other switches in the company.
Which action is likely to be the most useful to perform the task?

（A）Access the Network Device view on ClearPass.

（B）Retrieve the running config from ClearPass.

（C）View usage patterns on the switches on AirWave.

（D）Use the configuration audit tool on AirWave.

正解：B 解答を投票する

質問 8

Which solution allows administrators to monitor link status and port utilization on AOS-Switches from a centralized location?

（A）Aruba Mobility Controller

（B）Aruba AirWave

（C）Aruba Mobility Manager

（D）Aruba ClearPass

正解：B 解答を投票する

質問 9

Refer to the exhibits.
Exhibit 1

Exhibit 2
Switch-1(config)# spanning-tree
Switch-1(config)# spanning-tree config-name "exam"
Switch-1(config)# spanning-tree instance 1 vlan 10-19
Switch-1(config)# spanning-tree instance 2 vlan 20-29
Switch-2(config)# spanning-tree
Switch-2(config)# spanning-tree config-name "exam"
Switch-2(config)# spanning-tree instance 1 vlan 10-19
Switch-2(config)# spanning-tree instance 2 vlan 20-29
Switch-2(config)# spanning-tree priority 0
Switch-2(config)# spanning-tree instance 1 priority 0
Switch-2(config)# spanning-tree instance 2 priority 1
Switch-3(config)# spanning-tree
Switch-3(config)# spanning-tree config-name "exam"
Switch-3(config)# spanning-tree instance 1 vlan 10-19
Switch-3(config)# spanning-tree instance 2 vlan 20-29
Switch-3(config)# spanning-tree priority 1
Switch-3(config)# spanning-tree instance 1 priority 1
Switch-3(config)# spanning-tree instance 2 priority 0
Switch-4(config)# spanning-tree
Switch-4(config)# spanning-tree config-name "exam"
Switch-4(config)# spanning-tree instance 1 vlan 10-19
Switch-4(config)# spanning-tree instance 2 vlan 20-29
The network administrator enters the commands shown in Exhibit 2. What is the spanning tree status on A1 and A2?

（A）Both A1 and A2 block traffic.

（B）A1 blocks traffic, and A2 forwards traffic.

（C）A1 forwards traffic, and A2 blocks traffic.

（D）Both A1 and A2 forward traffic.

正解：C 解答を投票する

質問 10

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）Configure echo mode BFD on VLAN 100 on all OSPF routing devices on VLAN 100.

（B）Lower the hello timer only on the BDR of VLAN 100.

（C）Configure graceful restart on all of the OSPF routing devices on VLAN 100.

（D）Lower the dead timer on the BDR of VLAN 100.

正解：A 解答を投票する

HPE6-A46 無料問題集「HP Delta-Aruba Certified Switching Professional」

弊社を連絡する

関連リンク

トップ試験