How can Cisco NetFlow be used to aid in the operation and troubleshooting of QoS issues? （）

A . https B . tftp C . rmi D . http E . ft

A .  by securely deploying new applications with appropriate performance levels B .  by providing security that is based on a multilayer，system-level approach C .  by looking subjectively at network traffic for abnormal flows D .  by requiring a host-based hardware applicatio

A . 4 B . 32 C . 8 D . 16

A . bandwidth B . number of plug-ins per scan C . total number of network devices D . number of checks in each posture assessment

A .  1 B .  2 C .  1 to 1，005 D .  1 to 4，096 E .  no limit

A . Enable VTP pruning B . From privileged mode ,erase the startup configuration file,then reload. C . From privileged mode ,erase the vlan date file, then reload. D . Cycle the switch power.

A .  bandwidth B .  number of plug-ins per scan C .  total number of network devices D .  number of checks in each posture assessment

A . one language for both the CAD and the CSD   B . one language for the CAD and a different language for the CSD   C . two languages for the CAD and one language for the CSD   D . two languages for both the CAD and the CSD

A .  accounting B .  authentication C .  authorization D .  network monitoring E .  network planning

A . NetFlow can discover the protocols in use and automatically adjust QoS traffic classes to meet policy-map requirements. B . NetFlow records can be used to understand traffic profiles per class of service for data, voice, and video traffic. C . NetFlow can be configured to identify voice and video traffic flows and place them into a low-latency queue for expedited processing. D . NetFlow can report on the number of traffic matches for each class map in a configured QoS policy configuration.

A . show inventory B . show flash：filesys C . dir flash：include chassis D . show diag E . show controller

A .  The IBM Maximo Asset Management V6.2 （IMAM） administrator can use the Reorder Items action in the Inventory application to reorder all the Service Items required. B .  The IMAM administrator can create a purchase order （PO） for all the Service Items required and use the Issue on Receipt check box for PO Lines related to Service Items. C .  The IMAM administrator can use the Reorder Direct Issue Items and Services action in the Service Item application to reorder all items or services and are issued without being received into  inventory. D .  The IMAM administrator can use the Reorder Direct Issue Items and Services action in the Service Item application to reorder items or services that are listed on approved work orders and  are issued without being received into inventory.

A . flow monitor B . flow record C . flow sampler D . flow

A . much B . that C . such D . enough

A . HTTPS B . TFTP C . RMI D . HTTP E . FTP

A . TIFF B . DXF C . PNG D . DWG

A . show inventory B . show flash：filesys C . dirflash：include chassis D . show diag E . show controller

A . All four ports from the Cisco WLC terminated to the same Catalyst gigabit module and channel group. B . All four ports from the Cisco WLC terminated to the same Catalyst gigabit module using two channel groups. C . Ports 1 and 2 from Cisco WLC to Catalyst gigabit module slot 1 channel group 20 and Cisco WLC ports3 and 4 to Catalyst gigabit module slot 2 channel group 40. D . Ports 1 and 2 from Cisco WLC to Catalyst gigabit module slot 1 channel group 10 and Cisco WLC ports3 and 4 to Catalyst gigabit module slot 2 channel group 10.

A . By executing the payments ’startWCP’ command with the appropriate parameters. B . WebSphere Application Server provides a command to start it. C . The Configuration Manager provides a start option for it. D . From the WebSphere Commerce Payments User Interface. E . From the WebSphere Commerce Administration console.

A . 4 B . 32 C . 8 D . 16

A .  Man-in-themiddle attack B .  Spoof attack C .  Land.C attack D .  Buffer Overflow E .  Day zero attack F .  Trojan Horse

A．No more than 5 years B．Not more than 5 years C．At most 5 years D．No less than 5 years

A．By telephoning the number provided B．By faxing the request to (813) 502-3461 C．By making an appointment for repair D．By contacting the retailer