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单选题
A customer has two locations located 7 kilometers apart. The production site has a Cisco 9509chassis with 48 Fibre Channel ports activated， and the disaster recovery site has a Cisco 9509chassis with 48 Ethernet ports activated. Which of the following products will be used to get thedata from one location to the other？（）
A
IBM SAN40-B4
B
Cisco MDS 9222i
C
Cisco MDS 9148
D
IBM SAN32B-E4 with encryption
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更多 “单选题A customer has two locations located 7 kilometers apart. The production site has a Cisco 9509chassis with 48 Fibre Channel ports activated， and the disaster recovery site has a Cisco 9509chassis with 48 Ethernet ports activated. Which of the following products will be used to get thedata from one location to the other？（）A IBM SAN40-B4B Cisco MDS 9222iC Cisco MDS 9148D IBM SAN32B-E4 with encryption” 相关考题
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A financial customer has three data centers that are approximately five kilometers apart. Their SAP application data needs to be kept synchronized within 10 milliseconds between the three sites. Which of the following solutions satisfies the customer's recovery time objective?（）A、DS8700 systems at each site running Metro MirrorB、DS5300 systems at each site running Metro MirrorC、DS5100 systems at each site running Global MirrorD、XIV systems at each site running synchronous mirroring
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单选题A customer has two separate storage networks and is planning to implement an SVC to provide for FlashCopy between the two networks. What is the minimum number of ISL ports required?（）A
0B
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compatibility of copy functionsB
difference in capacities in the two systemsC
cache size discrepancies between the two systemsD
the necessity of using two storage management products
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