An administrator wants to create a new 100 GB virtual media repository in the rootvg storage pool on the Virtual IO server. 
Which command will accomplish this？（）

A. port 21（ftp）：tcp and port 657（rmc）：tcp
B. port 22（ssh）：tcp and port 657（rmc）：udp
C. port 657（rmc）：tcp and port 657（rmc）：udp
D. port 161（snmp）：tcp and port 161（snmp）：udp

A. To provide the Service Agent function， both HMCs must have Service Agent enabled and a dedicated modem and phone line.
B. Authorized users must have the same username and password on both HMCs， so that every user of one HMC is automatically authorized on the other.
C. Both HMCs are automatically notified of any changes that occur in the managed systems， so results of changes made to the managed system by one HMC are visible on the
D. Both HMCs must be running the same software revision. Software maintenance must be performed on both HMCs at the same time， but one HMC should be disconnected from

A. 802.1Q
B. Virtual switch
C. Logical Host Ethernet （LHE） Adapter
D. Shared Ethernet Adapter （SEA） Trunking