Which IOS QoS enhancement was created to address scalability and bandwidth guarantee issues?（）

A . requires the Basic or Advanced Signature Definition File B . uses the built-in signatures that come with the Cisco IOS image as backup C . supports SDEE，SYSLOG，and SNMP for sending Cisco IPS alerts D . uses Cisco IPS 5.x signature format

A . TKIP protects RC4 encryption keys B . CKIP and TKIP protect AES encryption keys C . TKIP encryption is more processor intensive than AES encryption is D . WPA requires TKIP encryption， whereas WPA2 supports AES encryption E . WPA requires AES encryption， whereas WPA2 supports TKIP encryptio

A . Agent Routing   B . Historical Reporting   C . Conditional Routing   D . Prioritized Queueing   E . Agent Queueing

A . 802.1X B . Cisco Temporal Key Integrity Protocol （CKIP） C . Extensible Authentication Protocol-Flexible Authentication via Secure Tunneling （EAP-FAST） D . Cisco Message Integrity Check （CMIC） E . One-Time Passwords （OTP） F . Advanced Encryption Standard （AES）

A . New properties for better control of the JSF lifecycle B . Domino Designer built on top of Eclipse C . JavaScript interpreter performance D . End user experience / browser rendering

A . spanning-tree backbonefast B . spanning-tree uplinkfast C . spanning-tree portfast D . spanning-tree cost512

A . The period of time in which virtual login attempts are blocked， following repeated failed login attempts B . The period of time in which virtual logins are blocked as security services fully initialize C . A period of time when no one is attempting tolog in D . The period of time between successive login attempt

A . PortFast B . UplinkFast C . loop guard D . root guard E . BPDU guard F . BackboneFast

A . database integration   B . prompt and collect   C . VoiceXML   D . opening and parsing HTTP and XML documents   E . PQ   F . E-mail Queuing&e

A .  DiffServ B .  IntServ C .  RSVP D .  WFQ

A . supervisory recording   B . WrapUp timer   C . sending e-mails   D . keystroke macros   E . text chat &e

A . It can be configured to block Java traffic. B . It can be configured to detect and prevent SYN-flooding denial-of-service （DoS） network attacks. C . It can only examine network layer and transport layer information. D . It can only examine transport layer and application layer information. E . The inspection rules can be used to set timeout values for specified protocols. F . The ip inspect cbac-name command must be configured in global configuration mode.

A .  It is effective only in partition pruning. B .  It is effective only in partitionwise joins provided that the query predicates are different from the partitioning key. C .  It is effective in both partition pruning as well as partitionwise joins provided that the query predicates are identical to the partitioning key. D .  It is effective in both partition pruning as well as partitionwise joins irrespective of whether the query predicates are different from or identical to the partitioning key.

A .  PortFast B .  UplinkFast C .  loop guard D .  root guard E .  BPDU guard F .  BackboneFast

A . only implemented between Cisco source and destination-capable devices B . statistics provided by syslog， CLI， and SNMP C . measures delay， jitter， packet loss， and voice quality D . only monitors VoIP traffic flows E . provides active monitoring F . provides passive monitoring

A . The IP inspection rule can be applied in the inbound direction on the secured interface B . The IP inspection rule can be applied in the outbound direction on the unsecured interface C . The ACL applied in the inbound direction on the unsecured interface should be an extendedACL. D . For temporary openings to be created dynamically by Cisco IOS Firewall， the access-list for thereturning traffic must be a standard ACL

A . IVR Port Recording   B . HTTP Triggers   C . Supervisory Silent Monitoring   D . sending e-mails   E . Database Integration   F . keystroke macros&e

A . Create Resource Groups   B . Create Skills   C . Assign Resource Groups and Skills to Agents   D . Create Contact Service Queues   E . Provision Remote Monitoring   F . Provision Agent-based Routing&e

A . The Cisco IOS image file will not be visible in the output from the show flash command. B . The show version command will not show the Cisco IOS image file location. C . When the router boots up， the Cisco IOS image will be loaded from a secured FTP location. D . The running Cisco IOS image will be encrypted and then automatically backed up to a TFTP server.

A . Issue a show policy-map interface command.  B . Assuming Netflow is enabled, issue a show ip cache verbose flow command. C . Issue a show crypto ipsec session command. D . Issue a debug qos set command and a terminal monitor command.

A .  SVI interface B .  Access port C .  EtherChannel port channel D .  Loopback interface E .  Routed port F .  BVI interface

A . errpt -A  B . errpt -a  C . errlog -a  D . errlog -l

A．More demand for books onmemory． B．More demand for seminars onmemory． C．More demand formemory—enhancing supplements． D．More demand for coca cola andcigarettes．

A．A new labor-saving technology． B．A new health clini C．A new factory that will employ 1,000 workers． D．An increase in fringe benefits, such as paid vacations and over time pay．