Juniper JN0-130 Online Practice Questions and Exam Preparation

Juniper JN0-130 Online Questions & Answers

• Question 31:

  The traffic engineering extensions to RSVP provide what functionality?

  A. IP routing
  B. data security
  C. label distribution
  D. data compression
  C. label distribution

• Question 32:

  What is the default authentication method on an OSPF interface?

  A. null password
  B. simple password
  C. message digest 5
  D. Password Authentication Protocol
  A. null password

• Question 33:

  Which set of configuration commands configures MBGP on the ERX Edge Router?

  A. router bgp 100 neighbor 192.168.10.1 remote-as 200 address-family ipv4 multicast neighbor 192.168.10.1 next-hop-self
  B. router bgp 100 neighbor 192.168.10.1 remote-as 200 address-family vpnv4 multicast neighbor 192.168.10.1 activate
  C. router bgp 100 neighbor 192.168.10.1 remote-as 200 address-family ipv4 unicast neighbor 192.168.10.1 active
  D. router bgp 100 neighbor 192.168.10.1 remote-as 200 address-family ipv4 multicast neighbor 192.168.10.1 activate
  D. router bgp 100 neighbor 192.168.10.1 remote-as 200 address-family ipv4 multicast neighbor 192.168.10.1 activate

• Question 34:

  Which three statements describe macros on the ERX Edge Router? (Choose three.)

  A. They prompt users for input.
  B. They cannot prompt users for input.
  C. They can be created on the router itself.
  D. They are an embedded programming language.
  E. They can be created on the user's workstation.
  A. They prompt users for input.
  D. They are an embedded programming language.
  E. They can be created on the user's workstation.

• Question 35:

  Two Level 1 routers are exchanging Hello packets with different Area IDs. What occurs between these routers?

  A. An Adjacency is formed.
  B. No IS-IS PDUs are sent
  C. An Adjacency does not form.
  D. An Adjacency forms but traffic is not forwarded.
  C. An Adjacency does not form.

• Question 36:

  Which configuration command configures queue buffer allocation on the ERX Edge Router?

  A. qos-profile
  B. queue-profile
  C. scheduler-profile
  D. traffic-shape-profile
  B. queue-profile

• Question 37:

  What does a BGP route reflector do when reflecting a route?

  A. It prepends its cluster identifier to the route's cluster list.
  B. It prepends its own originator identifier to the route's cluster list.
  C. It replaces the route's cluster identifier with its own cluster identifier.
  D. It replaces the route's originator identifier with its originator identifier.
  A. It prepends its cluster identifier to the route's cluster list.

• Question 38:

  Which two reflect best practices for client peering sessions in a BGP route reflection network? (Choose two.)

  A. peer with route-reflectors within the cluster
  B. peer with route-reflectors outside the cluster
  C. peer with route-reflector-clients within the cluster
  D. peer with route-reflector-clients outside the cluster
  A. peer with route-reflectors within the cluster
  C. peer with route-reflector-clients within the cluster

• Question 39:

  The output of the show aaa domain-map displays the following information: Domain: isp1.com; virtual-router: vr1; loopback: 1 Domain: isp2.com; virtual-router: vr2; loopback: 1 Domain: none; virtual-router: vr3; loopback: 1 Domain: default; virtual-router: vr4; loopback: 1 The end user supplies a login name of joe with no domain name.

  Which virtual router is responsible for authenticating this user?

  A. vr1
  B. vr2
  C. vr3
  D. vr4
  C. vr3

• Question 40:

  You would like to configure a Frame Relay interface with the following characteristics: ?

  Serial interface 4/0:3/1 ?

  192.168.9.2/24 ? PVC - 16 ? DCE

  Which set of configuration commands accurately completes this task?

  A. interface serial 4/0:3/1 encapsulation frame-relay ietf frame-relay intf-type dce interface serial 4/0:3/1.1 frame-relay interface-dlci 16 ietf ip address 192.168.9.2 255.255.255.0
  B. interface serial 4/0:3/1 enable frame-relay ietf interface serial 4/0:3/1.1 frame-relay interface-dlci 16 ietf ip address 192.168.9.2 255.255.255.0
  C. interface serial 4/0:3/1 encapsulation frame-relay ietf frame-relay intf-type dce frame-relay interface-dlci 16 ietf interface serial 4/0:3/1.1 ip address 192.168.9.2 255.255.255.0
  D. interface serial 4/0:3/1 encapsulation frame-relay ietf frame-relay intf-type dce frame-relay interface-dlci 16 ietf ip address 192.168.9.2 255.255.255.0 interface serial 4/0:3/1.1
  A. interface serial 4/0:3/1 encapsulation frame-relay ietf frame-relay intf-type dce interface serial 4/0:3/1.1 frame-relay interface-dlci 16 ietf ip address 192.168.9.2 255.255.255.0