Cisco 400-101 Online Practice Questions and Exam Preparation

Cisco 400-101 Online Questions & Answers

• Question 51:

  Which statement about a type 4 LSA in OSPF is true?

  A. It is an LSA that is originated by an ASBR that is flooded throughout the area and that describes a route to the ASBR.
  B. It is an LSA that is originated by an ASBR that is flooded throughout the AS, and that describes a route to the ASBR.
  C. It is an LSA that is originated by an ASBR that is flooded throughout the AS, and that describes a route to the ASBR.
  D. It is an LSA that is originated by an ASBR that is flooded throughout the AS, and that describes a route to the ABR.
  E. It is an LSA that is originated by an ABR, that is flooded throughout the area, and that describes a route to the ASBR.
  E. It is an LSA that is originated by an ABR, that is flooded throughout the area, and that describes a route to the ASBR.

• Question 52:

  Refer to the exhibit.

  

  Which two statements about the given NetFlow configuration are true? (Choose two)

  A. It supports both IPv4 and IPv6 flows.
  B. It uses the default port to send flows to the exporter.
  C. It supports only IPv6 flows.
  D. It supports only IPv4 flows.
  E. It supports a maximum of 2048 entres.
  B. It uses the default port to send flows to the exporter.
  D. It supports only IPv4 flows.

• Question 53:

  Which three main security features are available in SNMPv3? (Choose three.)

  A. message integrity
  B. authorization
  C. encryption
  D. authentication
  E. accounting
  F. MIB persistence
  A. message integrity
  C. encryption
  D. authentication

• Question 54:

  DRAG DROP

  Drag and drop each OSPF route type from the left into the order of preference on the right.

  Select and Place:

  

  

• Question 55:

  Which two statements about VXLAN are true? (Choose two.)

  A. VXLAN uses the Spanning Tree Protocol for loop prevention.
  B. VXLAN is an encapsulation method used to create a Layer 3 overlay network.
  C. VXLAN overcomes the 802.1Q virtual LAN address space limitation
  D. VXLAN can be used to enforce Layer 2 isolation in a multitenant infrastructure.
  E. VXLAN is a Cisco proprietary solution
  C. VXLAN overcomes the 802.1Q virtual LAN address space limitation
  D. VXLAN can be used to enforce Layer 2 isolation in a multitenant infrastructure.

• Question 56:

  Which command can you enter to prevent a router from displaying Telnet connection messages on the terminal?

  A. service telnet-zeroldle
  B. ip telnet hidden hostname
  C. ip telnet hidden address
  D. no ip domain-lookup
  E. ip telnet quiet
  E. ip telnet quiet

• Question 57:

  Refer to the exhibit.

  

  You are configuring Router 1 and Router 2 for L2TPv3 tunneling.

  Which two additional configurations are required to enable Router1 and Router2 to establish the tunnel? (Choose two)

  A. Cisco Express Forwarding must be disabled on Router 1.
  B. Cisco Discovery Protocol must be enabled on interface FastEthernet1/0 on Router 1.
  C. An IP address must be configured on interface FastEthernet1/0 on Router 1.
  D. Loopback 0 on Router 1 must be advertised to Router 2.
  E. Router 1 must be configured to encapsulate traffic by using L2Tpv3 under the pseudowire-class R1toR2.
  D. Loopback 0 on Router 1 must be advertised to Router 2.
  E. Router 1 must be configured to encapsulate traffic by using L2Tpv3 under the pseudowire-class R1toR2.

• Question 58:

  DRAG DROP

  Drag each OSPFv2 SA parameter on the left to the corresponding description on the right.

  Select and Place:

  

  

• Question 59:

  Which two statements about IPv6 6to4 tunnels are true? (Choose two)

  A. Sites use addresses from the 2002::/16 prefix
  B. Sites use addresses from link-local scope
  C. They are point-to-multipoint tunnels
  D. They are point-to-point tunnels
  E. They rely on GRE encapsulation
  A. Sites use addresses from the 2002::/16 prefix
  C. They are point-to-multipoint tunnels

• Question 60:

  Refer to the exhibit.

  

  Refer to the exhibit. Which router will be used to forward traffic to destinations unknown in the area?

  A. R3
  B. R6
  C. R2
  D. R4
  E. R1
  F. R5
  E. R1