Deploying HPE FlexNetwork Core Technologies (HP0-Y47) Free Practice Test

Question 1

Refer to the exhibit.

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A network administrator is checking the Quality of Service (QoS) settings on an HP ProVision Switch.
This frame arrives on the switch:
Ingress port: A1
No 802.1Q tag
Source IP address = 10.1.2.10
Destination IP address = 10.1.4.4
DSCP = 48
Destination TCP port = 5060
To which priority queue will the switch assign this frame? (Queues are numbered 0-7)

A. 4

B. 6

C. 0

D. 1

Correct Answer: A

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Question 2

The network administrator is configuring Unidirectional Link Detection (UDLD) on trk1 on an HP Provision witch. The trk1 link aggregation group has these settings:
Interfaces = 48 and 49
Untagged VLAN = 1
Tagged VLANs = 2-4
How should the administrator complete the setup?

A. Enable link-keepalive on trk1

B. Enable link-keepalive on both interfaces in the trunk (48 and 49).

C. On both interfaces in the trunk (48 and 49), enable link-keepalive, specifying the VLAN as 1.

D. Enable link-keepalive on interface 48, specifying the VLAN as 1.

Correct Answer: C

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Question 3

A company is determining whether HP IMC User Access manager (UAM) meets its needs for a RADIUS server. The company requires a solution for dynamic access control lists based on user identity and location (connected switch ID). Which statement correctly describes UAM support for this requirement?

A. UAM can meet these requirements if the company adds Endpoint Admission Defense (EAD) to the solution.

B. UAM can only meet these requirements if it is synchronized with Microsoft Active Directory (AD).

C. Administrator can configure UAM service policies, scenarios, and access rules to meet these requirements.

D. Administrator can use UAM service and access rules to apply identity-based ACLs. The location-based component is configured in individual switch CLIs.

Correct Answer: C

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Question 4

A company uses 802.1X authentication to force users to connect to the network. The company uses access layer switches to enforce the 802.1X authentication and HP IMC User Access manager (UAM) as the RADIUS server.
The customer requires switches to apply a specific settings to contractor use connections. The network administrator checks the switch documentation and determines that this settings uses a vendor-specific attribute (VSA). The administrator check UAN and verifies that it has this VSA defined on it.
How does administrator configure UAM to apply the correct setting?

A. Add the settings to the VSA definition and then activate the VSA globally

B. Define IP port groups on the access devices that need to receive the settings. Configure the VSA and its settings within these groups

C. Create a scenario with the VSA and its settings: apply this scenario to the access devices that need to receive the settings

D. Create a proprietary attribute policy with the VSA and its settings; apply this policy in the service policy for the contractor users

Correct Answer: C

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Question 5

Refer to the exhibit.

Switch 1 and switch 2 run open Shortest Path First (OSPF) on all VLANs. Both switches establish an OSPF adjacency to a router at the main data center. Exhibit shows shoes some virtual Routing Redundancy Protocol (VRRP) and OSPF settings on Switch 1 during normal operation.
How can a network administrator increase the resiliency of this solution?

A. Configure Switch 1 as an OSPF graceful restart helper in VLAN 11 and Switch 2 as a helper in VLAN 10

B. Change the VLAN 10 subnet to a /24 subnet and enable VRRP on it. Place Switch 2's link to the main data center in this subnet.

C. Make sure that, in each VRRP instance, each switch has a VRRP preempt delay of several minutes.

D. Implement Bidirectional Forwarding Detection (BFD) on the peer keep alive link between the core switches.

Correct Answer: A

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Question 6

An HP Provision switch port is implementing MAC Authentication (MAC-Auth) to a RADIUS server. A device connects to the port, and the switch submits a RADIUS Access-Request to the server. What correctly describes how the switch determines the username and password for the request?

A. The switch always sends the device MAC address as the username and the password, and this behavior cannot be reconfigured.

B. Depending on the configuration, the switch sends the device MAC address for the username or a configured username. It sends the device MAC address for the password or a configured password

C. The switch always sends the device MAC address as the username. Depending on the configuration, the password is the device MAC address or a configured password.

D. The switch always sends the device MAC address as the username. It always sends "provision" for the password, and this password cannot be reconfigured.

Correct Answer: A

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HP Deploying HPE FlexNetwork Core Technologies (HP0-Y47) Free Practice Test