HP Building HP SDN and FlexNetwork Solutions - HP0-Y51 Exam Practice Test
Refer to the exhibit.
The switches shown in the exhibit use the HP VAN SDN Controller as the OpenFlow controller. They connect to the controller on their out-of-band management (OOBM) ports, but these connections are not shown in the exhibit. The switches also run spanning tree protocol. An SDN application installed on the HP VAN SDN Controller is programmed to discover live ports, find redundant paths, and create loopfree paths for traffic infrastructure shown in the exhibit. However the application is not able to complete these functions because the switches are reporting some ports as blocked.
What should the administrator do to let the application create the loopfree paths?
The switches shown in the exhibit use the HP VAN SDN Controller as the OpenFlow controller. They connect to the controller on their out-of-band management (OOBM) ports, but these connections are not shown in the exhibit. The switches also run spanning tree protocol. An SDN application installed on the HP VAN SDN Controller is programmed to discover live ports, find redundant paths, and create loopfree paths for traffic infrastructure shown in the exhibit. However the application is not able to complete these functions because the switches are reporting some ports as blocked.
What should the administrator do to let the application create the loopfree paths?
Correct Answer: D
An HP Unified Wired-Wireless controller is configured to enforce portal authentication on a Guest SSID. The company plans to use the local portal server on the controller but needs customized portal pages that show information about the company. What is one of the rules for customizing the pages?
Correct Answer: C
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A company has an Employees SSID, which enforces Wi-Fi Protected Access 2 (WPA2) with 802.1X. The company has a Contractors SSID, which has no encryption. Contractors can connect their own devices to the Contractors SSID and log in the credentials assigned to them by an employee. HP User Access Manager (UAM) has these services:
-AContractor access service, which is assigned to contractor accounts created by employees -An Employee access service, which is assigned to employee accounts synchronized from Active
Directory (AD)
A new company policy encourages contractors to use encryption. Contractors should download certificates when they connect to Contractors SSID and register. Then the contractors can connect to the Employees SSID and have an encrypted connection.
How does the administrator enable the contractors to connect to the Employees SSID but receive the correct contractor VLAN assignment?
-AContractor access service, which is assigned to contractor accounts created by employees -An Employee access service, which is assigned to employee accounts synchronized from Active
Directory (AD)
A new company policy encourages contractors to use encryption. Contractors should download certificates when they connect to Contractors SSID and register. Then the contractors can connect to the Employees SSID and have an encrypted connection.
How does the administrator enable the contractors to connect to the Employees SSID but receive the correct contractor VLAN assignment?
Correct Answer: C
A company has a Unified Wired-Wireless controller solution, which uses its local portal to authenticate guests.
The company is adding an HP BYOD solution with these requirements:
-The User Access Manager (UAM) server with IP address 10.1 3.4 should provide the portal in which guests register own accounts -Guests should only have to register and log in once. After that,the guest device automatically logs inby MAC address
The administrator removes the local portal settings and begins to reconfigure the solution. What is one change that the administrator must take to the settings for the Guest SSID?
The company is adding an HP BYOD solution with these requirements:
-The User Access Manager (UAM) server with IP address 10.1 3.4 should provide the portal in which guests register own accounts -Guests should only have to register and log in once. After that,the guest device automatically logs inby MAC address
The administrator removes the local portal settings and begins to reconfigure the solution. What is one change that the administrator must take to the settings for the Guest SSID?
Correct Answer: D
Refer to the exhibit.
A company has HP APs that are managed by the two Unified Wired-Wireless controllers. Wireless
users use Wi-Fi Protected access (WPA2) and authenticate with 802.1X to HP Access Manager (UAM). The SSID uses centralized forwarding. Users need to be able to roam seamlessly from area 1 to area 2.
Which step helps to meet these needs?
A company has HP APs that are managed by the two Unified Wired-Wireless controllers. Wireless
users use Wi-Fi Protected access (WPA2) and authenticate with 802.1X to HP Access Manager (UAM). The SSID uses centralized forwarding. Users need to be able to roam seamlessly from area 1 to area 2.
Which step helps to meet these needs?
Correct Answer: D
Refer to the exhibit.
An HP provision switch has OpenFlow table entries indicated in the exhibit.
The switch should forward most traffic between 10.1.10.0/24 and 10.1.20.0/24 on port 1. However any IP traffic between server 1, at 005056-111111 and 10.1.10.10, and server 2, at 005056222222 and 10.20.20, should be forwarded on port 2.
Which change to the rules let the switch behave as desired?
An HP provision switch has OpenFlow table entries indicated in the exhibit.
The switch should forward most traffic between 10.1.10.0/24 and 10.1.20.0/24 on port 1. However any IP traffic between server 1, at 005056-111111 and 10.1.10.10, and server 2, at 005056222222 and 10.20.20, should be forwarded on port 2.
Which change to the rules let the switch behave as desired?
Correct Answer: D