showmount -e hostname
showmount -d hostname
showmount -a hostname
showmount
During an attempt to mount filesystems on the datavg volume group, the following error message occurs: "0506-323 Cannot get information about log device loglv00." The error is due to the fact that the jfslog used by these filesystems is located on a bad disk. Which of the following procedures should be performed to fix the error?（）A.Run fsck on all filesystems using loglv00B.Run the logform command against loglv00C.Recreate the filesystems and resotre form a backupD.Create a enw jfslog and change /etc/filesystems to point to this log
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Which of the following is backed up with the mksysb command when a system consists of the volume groups rootvg, vol1, and vol2?()A.All filesystems in rootvg, vol1, vol2B.All locally mounted filesystems in the rootvgC.All files in the rootvg and system files in vol1 and vol2D.All local and remotely mounted filesystems
What command can be used to make all mountable filesystems available for use?()A. mount -aB. automount allC. varyonvg -m -aD. run the /etc/filesystems script
Which command can be used from a PC to verify the connectivity between hosts that connect through a switch in the same LAN?()A.ping addressB.tracert addressC.traceroute addressD.arp address
Which command can be used to verify the DLCI destination address in a Frame Relay static configuration?()A.show frame-relay end-to-endB.show frame-relay mapC.show frame-relay lmiD.show frame-relay pvc
Which two statements are true about Unicast Reverse Path Forwarding Loose Mode？（）A、It is used in multihome network scenarios.B、It can be used with BGP to mitigate DoS and DDoS.C、It does not need to have CEF enabled.D、It is enabled via the interface level command ip verify unicast reverse-path.E、It cannot be used with "classification" access lists.
Which command can be used to verify the DLCI destination address in a Frame Relay static configuration?（）A、show frame-relay end-to-endB、show frame-relay mapC、show frame-relay lmiD、show frame-relay pvc
