Online Access Free HPE6-A45 Exam Questions

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 trk1
• B.default gateway MAC address as a port security authorized address on ports 1-20
• C.MAC lockdown of the default gateway MAC address on ports 1-20
• D.MAC lockdown of the default gateway MAC address on trk1

A network administrator wants to use Aruba AirWave to audit an AOS-Switch configuration. What is one requirement?

• A.The switch specifies the AirWave IP address for the RADIUS server used for Telnet and SSH authentication.
• B.The switch defines the AirWave IP address in its zero touch provisioning (ZTP) profile.
• C.The switch is set to Manage Read-Write mode in AirWave but is not set to Monitor Only + Firmware Updates.
• D.The switch is authorized in AirWave, which has the correct credentials to log in as a CLI manager.

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. Both fragments remain active and operate at both Layer 2 and Layer 3.
• B.The fragment that contains the commander operates at Layer 2 and Layer 3, and the other fragment operates at Layer 2 only.
• C.The standby becomes the commander of its fragment, which remains active. The fragment with the commander becomes inactive.
• D.The fragment that contains the commander remains active, and the fragment with the standby member is disabled.

What is a reason to implement PIM-DM as opposed to PIM-SM?

• A.to permit a higher density of RP routers in the network core
• B.to use on high-bandwidth routed connections
• C.to control exactly which multicast groups are routed through the network
• D.to conserve bandwidth over WAN links

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 graceful restart on all of the OSPF routing devices on VLAN 100.
• B.Lower the dead timer on the BDR of 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.