单项选择题
Companycom is installing a p5 590 with a HMC to manage LPARs. The customer is very concerned about security and wants to restrict network traffic that is not necessary.
What is necessary for communication between the LPARs and the HMC?（）
A.An administrative VLAN with port 1808
B.Port 657 which must remain open to TCP/IP and UDP traffic
C.Network addresses are provided by DHCP services on the network
D.DHCP on the HMC is required to be on to communicate between LPAR and HMC
相关考题
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单项选择题
Alargeenterprisecustomerneedsastandardizedwaytobackupuserdatafrommultiplesystemstotape.Whatsolutionwillmeetthisneed?（）
A.backup command
B.Tivoli Storage Manager
C.Tivoli Disaster Recovery Manager
D.Store mksysb images on a NIM server -
单项选择题
A client is experiencing issues after cloning an LPAR using alt_disk_install. DLPAR functions are not available for the new LPAR. Also, there is a lot of network traffic to the HMC. What is the most probable cause of this problem?（）
A.DLPAR functions are not available for cloned partitions
B.The new partition has the same node number as the original LPAR
C.Additional filesets need to be reinstalled after the alt_disk_install cloning
D.The speed and duplex settings on the Ethernet adapter on the new LPAR is misconfigured -
单项选择题
One of the mirrored disks for the root volume group has failed. Although the logical volumes are mirrored, and the bosboot command was run, the machine will not boot. What is the most probable cause?（）
A.Quorum was not turned off
B.Paging space was not mirrored
C.The dump space was not mirrored
D.The surviving disk was too small
