500-452 exam

Which set of actions is an element of QoS?A .  sorting and packingB .  classification and queuingC .  queuing and trackingD .  dropping and classificationView AnswerAnswer: B

Which percentage of companies plan to migrate their WAN to the Internet?A .  0.25B .  0.46C .  0.75D .  1.00View AnswerAnswer: B

DMVPN builds tunnels in which two ways? (Choose two.)A .  staticallyB .  randomlyC .  by requiring IKEv2D .  by using dynamic spoke to spokeE .  by using multipoint hub to spokeF .  by using full meshView AnswerAnswer: D,E

Which management platform is the Cisco IWAN solution of choice for providing visualization of performance routing?A .  Cisco Prime InfrastructureB .  LiveActionC .  Compuware VantageD .  Glue NetworksView AnswerAnswer: B

Which two characteristics comprise a hybrid WAN design? (Choose two.)A .  L2TP VPNB .  premium transport (MPLS)C .  dial-up modemD .  best-effort transport (Internet)E .  static routing protocolView AnswerAnswer: B,D

What is the logical encapsulation of an IP packet when attempting to hide its contents?A .  packageB .  tunnelC .  protocolD .  messageView AnswerAnswer: B

Which routing protocol is typically used to peer with an MPLS provider?A .  RIPB .  EIGRPC .  IGPD .  eBGPView AnswerAnswer: D

Which cloud-based SaaS solution simplifies management and orchestration of a WAN infrastructure?A .  Cisco Prime InfrastructureB .  LiveActionC .  Compuware VantageD .  Glue NetworksView AnswerAnswer: D

Which tunneling technology is used in the Cisco IWAN solution?A .  DMVPNB .  IP-only LAN-like serviceC .  VPLSD .  GREE .  NHRPF .  L2TPView AnswerAnswer: A

Why has visibility into network applications become a problem for IT?A .  IT has no tools that can look inside an Ethernet packet.B .  New protocols are being used.C .  HTTP has become the primary transport protocol for most applications.D .  Visibility into applications is not an issue.View AnswerAnswer: C