200-310 Designing for Cisco Inter network Solutions Exam Set 1

Which of the following are recommended campus network design practices? (Choose two.)


Options are :

  • avoid equal-cost links between redundant devices
  • use a redundant triangle topology (Correct)
  • use a redundant square topology
  • summarize routes from the distribution layer to the core layer (Correct)

Answer : use a redundant triangle topology summarize routes from the distribution layer to the core layer

400-101 CCIE Routing and Switching Written Practice Exam Set 8

Which of the following is a network architecture principle that is used to facilitate troubleshooting in large, scalable networks?


Options are :

  • bottom-up
  • top-down
  • hierarchy
  • modularity (Correct)

Answer : modularity

Which of the following WMM access categories maps to the WLC Gold QoS profile?


Options are :

  • Voice
  • Best-Effort
  • Background
  • Video (Correct)

Answer : Video

Which of the following noise values would provide the weakest connection between an AP and a wireless client with an RSSI of -67 dBm?


Options are :

  • -19 dBm (Correct)
  • -38 dBm
  • -83 dBmE. -91 dBm
  • -67 dBm

Answer : -19 dBm

400-101 CCIE Routing and Switching Written Practice Exam Set 6

In a Layer 3 hierarchical design, which enterprise campus module layer or layers exclusively use Layer 3 switching?


Options are :

  • only the campus core layer
  • the distribution and access layers
  • the distribution and campus core layers (Correct)
  • only the distribution layer

Answer : the distribution and campus core layers

Which of the following OSPF areas does not accept Type 3, 4, and 5 summary LSAs?


Options are :

  • backbone area
  • totally stubby area (Correct)
  • ordinary area
  • not-so-stubby area
  • stub area

Answer : totally stubby area

Which of the following is a hierarchical routing protocol that does not support automatic summarization?


Options are :

  • RIPv1
  • RIPv2
  • EIGRP
  • OSPF (Correct)

Answer : OSPF

400-101 CCIE Routing and Switching Written Practice Exam Set 1

Which of the following is the QoS model that is primarily used on the Internet?


Options are :

  • AutoQoS
  • IntServ
  • DiffServ
  • best-effort (Correct)

Answer : best-effort

Which of the following branch office WAN connectivity methods is the most expensive?


Options are :

  • ISDN
  • DWDM (Correct)
  • Metro Ethernet
  • MPLS

Answer : DWDM

Which of the following address and subnet mask combinations summarizes the smallest network?


Options are :

  • 172.20.3.0/21
  • 172.16.1.0/8
  • 172.16.2.0/16
  • 172.31.148.0/24 (Correct)

Answer : 172.31.148.0/24

400-101 CCIE Routing and Switching Written Practice Exam Set 7

Which of the following are BGP attributes that are used to determine best path? (Choose three.)


Options are :

  • MED (Correct)
  • confederation
  • weight (Correct)
  • route reflector
  • local preference (Correct)

Answer : MED weight local preference

Which of the following queuing methods provides strict-priority queues and prevents bandwidth starvation?


Options are :

  • PQ
  • LLQ (Correct)
  • CQ
  • WFQ

Answer : LLQ

Which of the following is an advantage of SSL VPNs over IPSec VPNs?


Options are :

  • SSL VPNs are encrypted.
  • SSL VPNs are authenticated.
  • SSL VPNs provide direct access to the network
  • SSL VPNs do not require a preinstalled VPN client. (Correct)

Answer : SSL VPNs do not require a preinstalled VPN client.

300-101 Implementing Cisco IP Routing (ROUTE) Practice Exam Set 4

Which of the following is a Cisco-proprietary link-bundling protocol?


Options are :

  • LACP
  • VRRP
  • HSRP
  • PAgP (Correct)

Answer : PAgP

How many valid host IP addresses are available on a /21 subnet?


Options are :

  • 32,766
  • 4,094
  • 510
  • 2,046 (Correct)

Answer : 2,046

Which of the following is an advantage of implementing QoS features in hardware, instead of in software?


Options are :

  • reduced CPU processing load (Correct)
  • consistent cross-platform QoS feature support
  • increased QoS feature support
  • consistent cross-platform QoS configuration syntax

Answer : reduced CPU processing load

400-101 CCIE Routing and Switching Written Practice Exam Set 11

Which of the following protocols can IPSec use to provide the integrity component of the CIA triad? (Choose two.)


Options are :

  • ESP (Correct)
  • AH (Correct)
  • GRE
  • AES

Answer : ESP AH

Which of the following is true regarding the Hybrid WAN deployment model for branch connectivity?


Options are :

  • It sacrifices network availability to reduce costs.
  • It is the least expensive deployment model.
  • It supports only single-router configurations.
  • It can provide QoS capabilities for essential traffic. (Correct)

Answer : It can provide QoS capabilities for essential traffic.

You are designing a routed access layer for a high availability campus network that will be deployed using only Cisco devices. Which of the following are most likely to result in fast and deterministic recovery when a path to a destination becomes invalid? (Choose two.)


Options are :

  • redundant equal-cost paths to the destination (Correct)
  • RIP
  • EIGRP (Correct)
  • OSPF

Answer : redundant equal-cost paths to the destination EIGRP

400-101 CCIE Routing and Switching Written Practice Exam Set 8

The IP address 169.254.173.233 is an example of which of the following types of IP addresses?


Options are :

  • a public address
  • a Class A address
  • a DHCP address
  • an APIPA address (Correct)

Answer : an APIPA address

At which of the following layers of the OSI model does CDP operate?


Options are :

  • Application layer
  • Transport layer
  • Data Link layer (Correct)
  • Network Layer

Answer : Data Link layer

Which of the following operating modes enables a WLC to manage a remote LAP from a central location?


Options are :

  • H-REAP (Correct)
  • local
  • monitor
  • rogue detector

Answer : H-REAP

400-101 CCIE Routing and Switching Written Practice Exam Set 8

Which of the following statements is not true?


Options are :

  • The core layer should provide fast convergence.
  • The access layer should not contain physically connected hosts. (Correct)
  • The access layer provides NAC.
  • The core layer should provide high resiliency.

Answer : The access layer should not contain physically connected hosts.

Which of the following methods is always used by a new LAP to discover a WLC?


Options are :

  • DNS
  • OTAP
  • broadcast
  • DHCP (Correct)

Answer : DHCP

Which of the following processes is a component of the Manage phase in the Cisco PBM Design Lifecycle?


Options are :

  • optimization (Correct)
  • validation
  • assessment
  • deployment

Answer : optimization

400-101 CCIE Routing and Switching Written Practice Exam Set 9

You want to load share traffic from two VLANs across two FHRP-capable default gateways. Which technologies are you most likely to configure? (Choose two.)


Options are :

  • RSTP
  • HSRP (Correct)
  • floating static routes
  • RPVST+ (Correct)

Answer : HSRP RPVST+

Your supervisor wants you to reduce the range of IP addresses available from a NAT pool that is configured on the department router. You should do this by enabling internal hosts to share a single external IP address. Which of the following should you configure on RouterA?


Options are :

  • dynamic NAT
  • NAT overlapping
  • static NAT
  • NAT overloading (Correct)

Answer : NAT overloading

When using the bottom-up design approach, which layer of the OSI model is used as a starting point?


Options are :

  • Session layer
  • Application layer
  • Network layer
  • Data Link layer
  • Physical layer (Correct)

Answer : Physical layer

400-101 CCIE Routing and Switching Written Practice Exam Set 5

Which of the following are not true of the access layer of a hierarchical design? (Choose three.)


Options are :

  • It performs Layer 2 switching.
  • . It isolates the distribution and core layers (Correct)
  • It provides address summarization. (Correct)
  • It aggregates LAN wiring closets. (Correct)

Answer : . It isolates the distribution and core layers It provides address summarization. It aggregates LAN wiring closets.

Which of the following statements best describes NetFlow?


Options are :

  • NetFlow is a Cisco IOS feature that can collect timestamps of traffic sent between a particular source and destination for the purpose of reviewing in an audit. (Correct)
  • NetFlow is used to monitor and manage network devices by collecting data about those devices.
  • NetFlow is a security appliance that serves as the focal point for security events on a network.
  • NetFlow is a protocol that extends the standard MIB data structure and enables a managed device to store statistical data locally.

Answer : NetFlow is a Cisco IOS feature that can collect timestamps of traffic sent between a particular source and destination for the purpose of reviewing in an audit.

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