After mirroring rootvg， a system administrator wants to validate that the system will boot correctly.
Which of the following tasks must be performed before changing the boot order？（）

AIX shows the boot order in the following output：
hdisk0 
hdisk1 blv=hd5
cd0 
What will happen when the system administrator reboots the server？（）

IBM remote support for hardware maintenance is required for several mission critical Power 595 servers. The data center is very security conscious and does not allow internet access.
How should an administrator configure outbound connectivity of Electronic Service Agent？（）

The IP address of POWER6 595 is showing up in the HMC instead of the server name.Next to the IP address is the status，which shows Failed Authentication.The system administrator needs to enter a password. 
Which password is needed to restore connection for the POWER6 595 to the HMC？（）

A customer needs to create a number of LPARs on a new POWER6 server with some LPARs requiring a dedicated network and other LPARs utilizing Virtual Ethernet via a VIO server.
Which limitation must be considered when planning the system configuration？（）

An administrator has recently added a VLAN to the VIO server and wants to update the documentation.
Which command displays the current VIO server VLAN configuration？（）

An administrator wants to restore the /etc/resolv.conf file from a mksysb backup onto server1. After the mksysb is mounted in /mnt/backup/ from the local nim server.
Which command should be run to restore the file？（）

An administrator is installing AIX 6.1 on a new LPAR and the boot sequence has stalled with reference code 0c31.
What is the most likely cause？（）