Regelbuch und Informationen zum Forum » Answer: B

Internet telephony is now a billions business in Asia and is expected to grow by at least 20 per cent annually. Enterprises who initially wary of VoIP due to reliability and investment seems to have finally overcome their initial resistance. Major countries in Asia such as China Authentic Joe Flacco Jersey , Japan, India and Singapore have taken significant steps for VoIP implementation for enterprises.


Why VoIP is on the Rise?


Voice over Internet Protocol (VoIP) is a technology that allows you to make telephone calls using a broadband Internet connection. It converts the voice signals into data for transmission over an IP network, and then reconverts the data back to voice signals.


There are several factors tip in the scales in favor of IP telephony. But the primary one is the trend towards a consolidated data and voice infrastructure as organizations look to reduce operational costs.


Also Authentic Von Miller Jersey , an increasing need to replace traditional private branch exchange (PBX) systems has pushed businesses to look at alternatives like VoIP. With the current distributed IP phone solution, enterprises do not have to fuss over system breakdowns that once plagued the old PBX.


The implementation of VoIP system allows voice calls to be carried over the company's existing data network. The IP phone system has helped to reduce voice traffic and ease the maintenance.


The rise of VoIP among enterprises also because of the high growth of broadband connections to the home, improvements in quality of service Authentic John Elway Jersey , and hook-ups that allow VoIP calls over ordinary telephone handsets rather than clunky PC microphone systems.


VoIP services for now typically promise a significant cost savings, virtually wiping out charges for long distance and international calls. In addition, connecting phone calls over the Internet could eventually open the door to advanced communications services that tie voice together with e-mail Dre'Mont Jones Jersey , instant messaging and video conferencing.

Question: 1

What are two reasons why a datastore in a Storage DRS cluster cannot enter maintenance mode? (Choose two.)


A. Storage latency is too high to allow Storage DRS initiate Storage vMotion.
B. Storage DRS is configured for a VMFS3 datastore.
C. Storage DRS is disabled on the virtual disk.
D. Rules prevent Storage DRS from making migration recommendations.


Answer: C,D


Question: 2

A vSphere content library administrator is attempting to unpublish the content library, but the option is grayed out as shown in the Exhibit.


Which statement identifies the reason for not being able to unpublish?


A. The content library is optimized for syncing over HTTP.
B. A synchronization operation is in progress with this content library.
C. There are active subscriptions on this content library.
D. Underlying storage for this content library is not accessible.


Answer: D


Since the underlying storage is not accessible for this content library Drew Lock Jersey , the option will be greyed out because the storage is unavailable.


Question: 3

What two methods are used to configure VMware vSphere Storage IO Control shares and limits? (Choose two.)


A. Assign shares and limits to VM virtual disks.
B. Assign shares and limits to datastores.
C. Assign shares and limits to Storage DRS clusters.
D. Assign shares and limits using VM storage policies.


Answer: A,D


Question: 4

Assuming a mirrored (RAID-1) object configuration, how many hosts must contribute storage in a non-stretched VMware vSAN cluster to satisfy the 鈥淣umber of failures to tolerate鈥?policy option?
鈥渘鈥?is the desired 鈥淣umber of failures to tolerate鈥?value for all options.


A. 2n+2
B. 2n
C. 2n+1
D. 3n


Answer: C


If fault domains are configured Dalton Risner Jersey , 2n+1 fault domains with hosts contributing capacity are required. A host, which is not part of any fault domain is considered its own single-host fault domain


Question: 5

An administrator must change the statistics level for short-term performance monitoring and wants to collect metrics for all counters, excluding minimum and maximum rollup values.
What would be the statistics level?


A. Level 3
B. Level 1
C. Level 2
D. Level 4


Answer: A


Question: 6

In a vSphere environment Noah Fant Jersey , two resource pools are created as shown in the Exhibit.


Each VM is configured with 1 GB of memory. When the administrator tried to power on VM3, the operation failed.
What action in the resource pool settings will allow VM3 to power on successfully?


A. Deselect Expandable Memory Reservation
B. Increase Memory Reservation
C. Deselect Expandable CPU Reservation
D. Increase the CPU Reservation


Answer: B


VM3 doesnt have sufficient memory to power. So in resource pool settings, increase CPU reservation of VM3 and it will power up.


Question: 7

ESXi 6.5 introduces VMFS6 Royce Freeman Jersey , which supports both 512e and 512n devices.
What three configurations are supported when using these devices? (Choose three.)


A. Hosts with both 512e and 512n devices.
B. Storage vMotion between both 512e and 512n devices.
C. Datastore Extents spanned between both 512e and 512n devices.
D. Storage DRS clusters containing only both 512e and 512n devices.


Answer: A,B,D


VMFS can host both 512e and 512n devices. It also supports storage vMotion between 512e and 512n devices. In addition to that DRS clusters can contain both 512e and 512n devices at the same time.


Question: 8

Which network is used by vSphere HA when VMware vSAN is enabled?


A. Management network
B. vSphere Replication network
C. vMotion network
D. VSAN network


Answer: B


Question: 9
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