HP Exam HPE2-Z38 Topic 2 Question 3 Discussion

Actual exam question for HP's HPE2-Z38 exam

Question #: 3
Topic #: 2

An HP Provision switch loses its OpenFlow connection to the HP VAN SDN Controller How is traffic processed by default if no controller teaming is configured?

APackets and messages destined to the controller are dropped. Flows continue to expire according to their time-outs. This is because the default setting on HP Provision switches is fail-secure.

BPackets and messages of new flows behave as a legacy switch or router would. Existing flows of this OpenFlow instance are removed. This is because the default setting on HP Provision switches is fail-secure.

CPackets and messages destined to the controller are dropped. Flows continue to expire according to their time-outs. This is because the default setting on HP Provision switches is fail-standalone.

DPackets and messages of new flows behave as a legacy switch or router would. Existing flows of this OpenFlow instance are removed. This is because the default setting on HP Provision switches is fail- standalone.

Show Suggested Answer

Suggested Answer: A

Reference

http://www.crc.nd.edu/-rich/OIN.10.2013/OpenFlow/c03512348.pdf (p.21)

by Gladys at Dec 27, 2022, 01:29 PM

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