HPE6-A45無料問題集「HP Aruba Certified Switching Professional」

質問 1

An architect proposes several Aruba 2930M switches, which the customer wants to combine into a single logical switch. What must be included in the proposal to meet this requirement?

（A）backplane stacking license

（B）backplane stacking modules and cables

（C）QSFP+ fiber transceivers and MPO cable

（D）QSFP+ fiber transceivers and 40GbE to 10GbE cable splitters

正解：B 解答を投票する

質問 2

An administrator wants to ensure that an AOS-Switch forwards all traffic that it receives on interface 1 with high priority.
- Switches should also communicate the high priority to other switches across the traffic path.
- The switch has type of service disabled.
- The administrator plans to apply 802.1p priority 5 to interface 1.
What should the administrator check to ensure that the configuration will work properly?

（A）The AOS-Switch is configured to use eight queues.

（B）The forwarding path for the traffic uses VLAN tags.

（C）An 802.1p-to-DSCP map exists for priority 5.

（D）Interface 1 receives traffic with a tag.

正解：D 解答を投票する

質問 3

Refer to the exhibits.
Exhibit 1

Exhibit 2

The network administrator needs to set up BGP between the two company switches, Switch-1 and Switch-2.
The BGP connection does not establish. Based on the exhibits, what does the administrator need to do to fix the issue?

（A）Set the update source for the neighbor to the local loopback interface on each switch.

（B）Enable the multihop option for the neighbor on each of the switches.

（C）Enable BGP on the interfaces that the switches use to reach each other.

（D）Enter the network command for 10.0.0.0/24 in the router BGP mode on each switch.

正解：A 解答を投票する

質問 4

Refer to the exhibits.
Exhibit 1

Exhibit 2

The IP phone in the exhibit is set up to complete 802.1x authentication to the network. How can the netwotk administrator prevent a user on the computer from receiving network access without authentication?

（A）Enable MAC-based VLANs on interface 1.

（B）Enable static mode port security on interface 1.

（C）Set up the MAC filter on interface 1.

（D）Set an 802.1X client limit of 2 on interface 1.

正解：D 解答を投票する

質問 5

Refer to the exhibit.

The network administrator enables DHCP snooping globally and on VLAN 2. An additional step is mandatory for DHCP snooping to operate correctly and for clients to receive DHCP settings.
What is the additional mandatory step?

（A）Enable ARP protection.

（B）Define edge ports as untrusted DHCP ports.

（C）Define an authorized DHCP server.

（D）Define trk1 as a trusted DHCP port.

正解：B 解答を投票する

質問 6

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 7

Network administrators want to gain insight into network utilization, traffic patterns, and the types of applications in use across the network over the long term.
Which technology can help them achieve this goal?

（A）RMON

（B）sFlow

（C）SNMP traps

（D）DiffServ

正解：B 解答を投票する

質問 8

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 forwards the traffic, and it logs an event.

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

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

（D）It blocks the traffic, but sends no SNMP trap.

正解：C 解答を投票する

質問 9

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 10

Refer to the exhibit.

Switch-2, Switch-5, and Switch-6 currently have many OSPF routes to Area 1 networks. The network administrator wants to replace these routes with a single aggregated route to 10.1.0.0/16 on each switch.
Where should the administrator specify the 10.1.0.0/16 range?

（A）in the Switch-2 OSPF Area 2 configuration

（B）in the Switch-1 OSPF Area 0 configuration

（C）in the Switch-2, Switch-5, and Switch-6 OSPF global configuration

（D）in the Switch-1 OSPF Area 1 configuration

正解：B 解答を投票する

HPE6-A45 無料問題集「HP Aruba Certified Switching Professional」

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