HPE2-Z38 무료 덤프문제 온라인 액세스

A company has HP VAN SDN Controllers which form a team Assume that all switches are configured correctly to use all controllers in the team The team leader fails After the team detects the failure, what happens?

• A.The team elects one of the remaining controllers as the new leader, and operations continue after a brief application interruption during election.
• B.The team temporarily operates without a leader and enters a suspended state. The team continues to control network devices and communicate with applications but cannot receive configuration changes.
• C.The team elects one of the remaining controllers as the new leader. The team continues to control network devices but cannot receive new flows from applications.
• D.The team temporarily operates without a leader and enters a suspended state It can continue to communicate with applications but cannot send new flows to network devices.

What does this exhibit indicate?

• A.The controller and switch have not yet negotiated the OpenFlow version.
• B.The controller and switch do not support hybrid OpenFlow mode.
• C.The controller and switch have negotiated the OpenFlow version as 1.0.
• D.The controller and switch did negotiate the OpenFlow version but could not program the flows yet.

A network administrator logs in to the HP VAN SDN Controller, which is configured to use a local Keystone server What happens if the administrator's login credentials are valid?

• A.The Keystone server sends a token to the controller which immediately allows the administrator access.
• B.The Keystone server generates a token and sends the token to the controller which forwards a copy of the token to the administrator's client.
• C.The Keystone server sends both the controller and the administrator a token, which the administrator's client includes with each request it sends to the controller
• D.The Keystone server notifies the controller that the credentials are valid, and the controller generates a token and sends it to the client.

Which tool would a network administrator use to disable the HP Network Optimizer SDN
Application?

• A.Application Manager
• B.Keystone
• C.Node Manager
• D.Upstart

Which benefit does a greylist in the HP Network Protector SDN Application provide?

• A.it allows companies to enforce business policies that prohibit accessing specific, non- harmful sites.
• B.it allows users to access potentially suspicious web sites after they have been redirected to a web server and consented to a disclaimer
• C.it allows companies to test a potential blacklist; it logs access attempts to web sites but does not block them.
• D.it allows users to access potentially suspicious web sites but decreases the priority of the traffic.