单选题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?（）AAn administrative VLAN with port 1808BPort 657 which must remain open to TCP/IP and UDP trafficCNetwork addresses are provided by DHCP services on the networkDDHCP on the HMC is required to be on to communicate between LPAR and HMC
单选题
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
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For the p5 590 and p5 595 servers, the HMC must be directly attached. Why is the use of a private service network between HMC and the p5 590 required?（）A、The Bulk Power Controllers are dependent upon the HMC to provide them with DHCP addresses.B、A firewall is required to isolate the private network from any of the open networks to which the HMC is attached.C、Network communications can be implemented through an open network. No private network is required but it is recommended.D、All p5 590 and 595 servers are shipped with one service processor card. A private network is required to manage DHCP addresses.
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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 1808B、Port 657 which must remain open to TCP/IP and UDP trafficC、Network addresses are provided by DHCP services on the networkD、DHCP on the HMC is required to be on to communicate between LPAR and HMC
Companycom recently ordered a p5 570 and an HMC. Prior to delivery, two additional p5 570 servers were added to the order. Upon installation, the system administrator noticed that they do not have a method to connect the p5 570 servers to the HMC. Which of the following will allow them to connect all servers to the HMC?（）A、An 8-port adapter to the HMCB、A hub for the private networkC、An additional Ethernet card to the HMCD、An additional Ethernet card for each partition
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单选题Companycom purchased a p5 570 with no plans to partition. The customer plans to use the ASMI interface to power on and off the machine. How can ASMI be accessed without a HMC?（）ABy typing diags and then going to the ASMI menusBThrough SSH from a TCP/IP connection on the serverCThrough WebSM which is connected to a system Ethernet portDBy connecting through a web browser to an HMC Ethernet port
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