Juniper JN0-210 Online Practice Questions and Exam Preparation

Juniper JN0-210 Online Questions & Answers

• Question 31:

  What are two characteristics of an overlay network in a cloud networking data center? (Choose two)

  A. An overlay network provides physical connectivity between hosts
  B. An overlay network uses Layer 2 tunneling technologies to interconnect hosts
  C. An overlay network must reside in virtual machines within the data center
  D. An overlay network provides logical connectivity between tenant networks
  B. An overlay network uses Layer 2 tunneling technologies to interconnect hosts
  D. An overlay network provides logical connectivity between tenant networks

• Question 32:

  Which statement is correct about CSO?

  A. CSO is a complete orchestration system and can replace OpenStack
  B. CSO has a gateway component and can be used to connect data centers
  C. CSO can be used to establish and monitor LSPs in a service provider network
  D. CSO can be used to manage VNFs at service provider's customer site
  D. CSO can be used to manage VNFs at service provider's customer site

• Question 33:

  A Contrail controller is used in which type of SDN?

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

• Question 34:

  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 35:

  Which protocol would you use to share IP and MAC information in the overlay network?

  A. OSPF
  B. IS-IS
  C. EVPN
  D. IGMP
  C. EVPN

• Question 36:

  According to Juniper Networks, what are two recommended interior routing protocols for the underlay network? (Choose two)

  A. IS-IS
  B. RIP
  C. OSPF
  D. EIGRP
  A. IS-IS
  C. OSPF

• Question 37:

  Which platform was designed to act as a CPE device?

  A. PTX Series
  B. MX Series
  C. EX Series
  D. NFX Series
  D. NFX Series

• Question 38:

  Which two statements are true regarding a zero trust network security model? (Choose two)

  A. It assumes that security threat management cannot be centralized
  B. It assumes that security threats can originate inside the network
  C. It assumes that security threats can originate outside of the network
  D. It assumes that security devices cannot detect and prevent network threats
  B. It assumes that security threats can originate inside the network
  C. It assumes that security threats can originate outside of the network

• Question 39:

  What is a primary function of an underlay network?

  A. to advertise Internet routes into an overlay network
  B. to advertise loopback interfaces to establish an overlay network
  C. to advertise server interfaces to establish an overlay network
  D. to advertise client host routes into an overlay network
  D. to advertise client host routes into an overlay network

• Question 40:

  Which two statements are true regarding the NorthStar Controller API? (Choose two)

  A. The southbound interface connects to routers and switches using IS-IS, OSPFv2, BGP-LS, and PCEP protocols
  B. The southbound interface is a RESTful implementation that can be programmed with a programming language
  C. The northbound interface connects to routers and switches using IS-IS, OSPFv2, BGP-LS, and PCEP protocols
  D. The northbound interface is a RESTful implementation that can be programmed with a programming language
  A. The southbound interface connects to routers and switches using IS-IS, OSPFv2, BGP-LS, and PCEP protocols
  D. The northbound interface is a RESTful implementation that can be programmed with a programming language