Juniper JN0-212 Online Practice Questions and Exam Preparation

Juniper JN0-212 Online Questions & Answers

• Question 51:

  Which two protocols are used in a Contrail system to exchange routing information? (Choose two)

  A. XMPP
  B. BGP
  C. OSPF
  D. IS-IS
  A. XMPP
  B. BGP

• Question 52:

  According to the juniper network, what is the recommended external routing protocol for the underlay network?

  A. IS-IS
  B. EGP
  C. OSPF
  D. BGP
  D. BGP

• Question 53:

  You are deploying a layer 3 underlay network with 10,000 devices and hosts. Which two statements are correct in this scenario? (Choose two.)

  A. Loop prevention is provided by the routing protocol
  B. Routing table can become very large
  C. RSTP can be used for loop prevention
  D. The MAC tables can become very large
  A. Loop prevention is provided by the routing protocol
  B. Routing table can become very large

• Question 54:

  Exhibit:

  

  Which type of SDN is shown in the exhibit?

  A. API-based SDN
  B. OpenFlow-based SDN
  C. SDN as an overlay
  D. SDN as an underlay
  B. OpenFlow-based SDN

• Question 55:

  Which two platforms share the same automation scripts? (Choose two)

  A. vMX Series
  B. MX Series
  C. Junos Space
  D. Contrail
  A. vMX Series
  B. MX Series

• Question 56:

  What is a primary difference between NFV and VNF?

  A. A VNF defines the network underlay tunnel methodology while NFV is firewall that inspects traffic in the overlay network.
  B. NFV is the framework that describes how a virtual function should operate while VNF is the virtual function itself
  C. A VNF operates on a bare metal server while NFV operates on a switch
  D. NFV identifies the host on which the VNF operates.
  B. NFV is the framework that describes how a virtual function should operate while VNF is the virtual function itself

• Question 57:

  Which cloud CPE component manages the end-to-end path from the CPE to the central office or to another CPE?

  A. service orchestration
  B. infrastructure orchestration
  C. physica telco cloud infrastructure
  D. virtual network functions
  A. service orchestration

• Question 58:

  A company requests increased bandwidth during two specific periods each year. Which solution will accomplish the desired result?

  A. NorthStar planner
  B. NorthStar bandwidth calendaring
  C. NorthStar maintenance Mode
  D. Centralized Path computation
  A. NorthStar planner

• Question 59:

  What are two protocols used by NorthStar Controller to discover the network topology? (Choose two)

  A. SNMP
  B. OSPF-TE
  C. NETCONF
  D. BGP-LS
  B. OSPF-TE
  D. BGP-LS

• Question 60:

  Which method does WANDL use to collect live network information?

  A. FTP
  B. SOAP
  C. TFTP
  D. SNMP
  D. SNMP