What Cisco CE520 feature optimizes quality of service?（）

A .  Cisco Intrusion Prevention System B .  DMZ C .  business-grade firewall D .  Cisco Small Business Pro Service E .  VPN capabilities F .  ProtectLink Gateway

A . All passwords entered during the AutoSecure configuration must be a minimum of 8 characters in length. B . Cisco123 would be a valid password for both the enable password and the enable secret commands. C . The auto secure command can be used to secure the router login as well as the NTP and SSH protocols. D . For an interactive full session of AutoSecure， the auto secure login command should be used. E . If the SSH server was configured， the 1024 bit RSA keys are generated after the auto secure commandis enabled.

A . If the VPN server is configured for Xauth， the VPN client waits for a username / password challenge. B . The Cisco Easy VPN feature only supports transform sets that provide authentication and encryption. C . The VPN client initiates aggressive mode （AM） if a pre-shared key is used for authentication during the IKE phase 1 process. D . The VPN client verifies a server username/password challenge by using a AAA authentication server that supports TACACS+ or RADIUS. E . The VPN server can only be enabled on Cisco PIX Firewalls and Cisco VPN 3000 series concentrators. F . When connecting with a VPN client，the VPN server must be configured for ISAKMP group 1，2 or 5.

A .  programming interface to external applications B .  FXS and FXO port negotiation C .  AutoQos VoIP trust boundaries D .  signaling and device control E .  LLQ for voice and video traffic F .  directory and XML service

A .  Accounting B .  Analog and digital voice C .  Mobility D .  Security E .  Routing and switching F .  VLAN and QoS

A . network-based application recognition （NBAR） B . authentication proxy C . stateful packet filtering D . AAA services E . proxy server F . IPS

A . cloning B . CMCs C . IOMs D . Template

A . advanced integration module B . FICON ports C . Cisco CallManager 5.0 support D . warm Cisco IOS upgrade feature

A .  FabricSync is used to synchronize MAC addresses to an adjacent fabric interconnect after a server interface failover. B .  Gratuitous ARPs are sent on fabric interconnect uplinks after a server interface failover.  C .  Fabric failover can be used on vNICs and vHBAs. D .  Fabric failover is configured as part of the service profile. E .  Fabric interconnects in end-host mode use fabric failover instead of spanning tree to provide redundancy on uplink ports.

A . MPLS Traffic Engineering B . Dynamic access-lists C . Authentication D . Receive ACL E . Unicast RPF

A .  stateful packet inspection firewall B .  10-Gigabit Ethernet connectivity C .  remote configuration of access points D .  guest access E .  Cisco Intrusion Prevention System

A . integrates data，security，and wireless B . integrates data，ecurity，wireless and application optimization C . integrates voice，data，security，wireless and application optimization D . integrates data and wirele

A . It is used to restart the router. B . It is used to bypass the configuration in NVRAM. C . It is used to enter ROM Monitor mode. D . It is used to view the lost password. E . It is used to save the changes to the configuration.

A .  passive optical network （PON） B .  serial C .  Fibre Channel D .  Fast Ethernet E .  ADSL2+

A . Next Business day hardware replacement B . Application Software Upgrades C . Automatic priority 1 TAC cases D . Open a service request with the SMB TAC 24 Hours a day, 7 days a week

A .  The Ethanalyzer captures control-plane traffic， while SPAN captures all traffic. B .  The Ethanalyzer captures all traffic including control-plane traffic， while SPAN captures only the control-plane traffic. C .  The Ethanalyzer captures only data traffic， while SPAN captures all traffic. D .  The Ethanalyzer captures only control traffic， while SPAN captures data traffic.

A . WS-CE500G-12TC B . WS-CE500-24PC C . WS-CE500-24TT D . WS-CE500-24LC

A . SNMP B . Netflow C . WCCP D . IP SLA

A .  XFS file system B .  support for RAID 4 C .  10 Gigabit Ethernet connections D .  lifetime warranty E .  SMART disk support

A .  Cisco Intrusion Prevention System B .  higher bandwidth C .  virtual private networks D .  access control lists E .  URL filtering

A .  embedded security B .  enhanced image software C .  StackWise technology D .  GUl-based Cisco Network Assist E .  support for converged network

A . Cisco Intrusion Prevention System B . Cisco IOS Software Firewall C . Cisco IOS Easy VPN D . Cisco Unified Wireless Networking E . Cisco ASA Hardware Firewall

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 . programming interface to external applications B . FXS and FXO port negotiation C . AutoQos VoIP trust boundaries D . signaling and device control E . LLO for voice and video traffic F . directory and XML service