單項(xiàng)選擇題

Node ’A’ and ’B’ have two network adapters connected to different networks. Adapter 1 is assigned the address 192.168.0.10 with a subnet mask of 255.255.255.0. Adapter 2 is assigned the address 24.76.1.200 with a subnet mask of 255.255.240.0.
What is the minimum number of additional adapters per node required to eliminate a network adapter as a single point of failure？（）

A. One adapter per node
B. Two adapters per node
C. Four adapters per node
D. No additional adapters per node

你可能感興趣的試題

Company.com complains that an outage is required when adding a new filesystem to cluster. The System management function of HACMP （C-SPOC） functions in which manner when adding filesystems to a cluster？（）

A. Adds to all nodes with the cluster running.
B. Adds to all nodes with the cluster stopped.
C. Adds with the cluster running，uses "Lazy Update" to perform the logical volume synchronization.
D. Adds to all nodes with the cluster running but requires the volume groups to be exported andimported after.

單項(xiàng)選擇題

A two-node cluster is attached via SAN to shared disk. The customer has requested that one of the nodes be moved to another room 300 feet away. However， this distance exceeds the length specified by the RS232 specifications.
What solution would resolve the RS232 specification issue with the fewest additional components？（）

A. Target mode fiber channel can be used with a SAN solution.
B. The heartbeat could be established by using a disk heartbeat.
C. An RS232 line driver can be used to extend the existing serial connection.
D. The NIM for the serial connection can be altered to compensate for the additional delay caused by the increased distance.

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你可能感興趣的試題

Company.com complains that an outage is required when adding a new filesystem to cluster. The System management function of HACMP （C-SPOC） functions in which manner when adding filesystems to a cluster？（）

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Company.com complains that an outage is required when adding a new filesystem to cluster. The System management function of HACMP （C-SPOC） functions in which manner when adding filesystems to a cluster？（）