An administrator needs to verify that vMotion operations can be performed in a vSphere data center.
What round trip time (RTT) latency is the maximum value that will allow vMotion operations to succeed?
A.
50ms RTT
B.
100ms RTT
C.
150ms RTT
D.
200ms RTT
Explanation:
As a network latency, there shall fulfill the requirements of under 100 ms Round Trip Time (RTT)
http://www.vladan.fr/vsphere-6-features-long-distance-vmotion/
Should be C:
For long-distance migration, verify the network latency between the hosts and your license.
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The round-trip time between the hosts must be up to 150 milliseconds.
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C – 150ms
https://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=2106949
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BTW, part of new 85Q 2V0-602 dumps are available here:
https://drive.google.com/open?id=0B-ob6L_QjGLpZGoxeGwzYVZGZmM
Best Regards!
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C
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C is correct
Round-Trip Time for Long-Distance vMotion Migration
If you have the proper license applied to your environment, you can perform reliable migrations between hosts that are separated by high network round-trip latency times. The maximum supported network round-trip time for vMotion migrations is 150 milliseconds. This round-trip time lets you migrate virtual machines to another geographical location at a longer distance.
https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.vsphere.vcenterhost.doc/GUID-3B41119A-1276-404B-8BFB-A32409052449.html
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