What is the effect of applying the switchport trunk encapsulation dot1q command to a port on a Cisco Catalyst switch？（）

A . only passwords configured after the command has been entered will be encrypted B . Only the enable password will be encrypted C . Only the enable secret password will be encrypted D . It will encrypt the secret password and remove the enable secret password from the configuration E . It will encrypt all current and future passwords.

A . Check the corresponding (left versus right) parts of the body B . Watch the patient's eyes as you probe parts of the body C . Look for discoloration of the patient's skin D . Look for uncontrolled vibration or twitching of parts of the body

A . The number of DBWR processes increases B . The number of ASMB processes increases C . The number of DBWR_TO_SLAVES increases D . The rebalancing operation in an ASM instance completes more quickly, but can result in higher I/O overhead

A . The CoS is trusted for 802.1P or 802.1Q tagged traffic. B . PortFast is disabled on the port. C . Port Security is automatically enabled on a voice VLAN port. D . Untagged traffic is sent according to the default CoS priority of the port. E . None of the other alternatives apply

A . Latency remains the same， but throughput is decreased. B . Latency remains the same， but error correction effectives may also be reduced. C . Latency is increased， but faster error correction occurs. D . Fewer ATM PVCs can be provisioned on DSL line.

A . permit all packets matching the first three octets of the source address to all destinations B . permit all packets matching the last octet of the destination address and accept all source addresses C . permit all packets from the third subnet of the network address to all destinations D . permit all packets matching the host bits in the source address to all destinations E . permit all packets to destinations matching the first three octets in the destination addre

A . Backups will never expire. B . It removes any retention policy. C . The DELETE OBSOLETE command will fail with an error. D . It sets the retention policy to the default of REDUNDANCY 1.

A .  instance hangs B .  instance gets aborted C .  instance continues running D .  instance gets restarted automatically

A . It allows dynamic increase of CPU and memory allocation for all LPARs. B . It allows dynamic increase of CPU and memory allocation for LPARs when the 'Desired' and 'Maximum' partition profile values are equal. C . It allows dynamic increase of CPU and memory allocation for LPARs when the 'Desired' partition profile values are less than the 'Maximum' values. D . It allows dynamic increase of CPU and memory allocation for LPARs when the 'Desired' partition profile values are greater than the 'Maximum' values.

A . Only the enable password will be encrypted. B . Only the enable secret password will be encrypted. C . Only passwords configured after the command has been entered will be encrypted. D . It will encrypt the secret password and remove the enable secret password fromthe configuration. E . It will encrypt all current and future passwords.

A .  The disk ABC will be dropped from the disk group. Since you did not issue a rebalance command，the data on that disk will be lost. B .  The command will raise an error indicating that you need to rebalance the disk group to remove the data from that disk prior to dropping the disk. C .  The disk group will be automatically rebalanced during the drop operation. Once the rebalancing is complete，the disk will be dropped. D .  This command will fail because you cannot drop a specific disk in an ASM disk group. E .  The disk drop command will be suspended for a predetermined amount of time，waiting for you to also issue an alter diskgroup rebalance command. Once you have issued the rebalance command，ASM will proceed to rebalance the disk group and then drop the disk.

A . It tells the router or switch to try establish an SSH connection first and if that fail to use telnet. B . It configures a cisco network device to use the SSH protocol on incoming communications via the virtual terminal ports. C . It allows seven failed login attempts before the VTY lines are temporarily shutdown. D . It configures the virtual terminal lines with the password 030752180500. E . It configures SSH globally for all logins.

A . Increases efficiency B . Increases engine horsepower C . Increases engine life D . Reduces engine horsepower

A . It allows dynamic increase of CPU and memory allocation for all LPARs. B . It allows dynamic increase of CPU and memory allocation for LPARs when the ’Desired’ and ’,maximum’ partition profile values are equal. C . It allows dynamic increase of CPU and memory allocation for LPARs when the ’Desired’ partition profile values are less than the ’Maximum’ values. D . It allows dynamic increase of CPU and memory allocation for LPARs when the ’Desired’ partition profile values are greater than the ’Maximum’ values.

A . permit all packets matching the first three octets of the source address to all destinations B . permit all packets matching the last octet of the destination address and accept all source addresses C . permit all packets from the third subnet of the network address to all destinations D . permit all packets matching the host bits in the source address to all destinations E . permit all packets to destinations matching the first three octets in the destination addre

A、increases B、decreases C、does not affect D、varies from person to person

A、A cash outflow in cash flow from operations. B、A cash outflow in cash flow from financing activities. C、A cash outflow in cash flow from investing activities.

A．Athena whould have the apple B．Hera whould have the apple C．Aphrodite would have the apple D．Artemis should have the appl E．