[Free] 2019(Nov) EnsurePass Juniper JN0-102 Dumps with VCE and PDF 251-260

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Question No.251

You have been assigned the /24 network and need to segment it into at least 60 subnets. Which network mask meets this requirement?

A.

/27

B.

/28

C.

/29

D.

/30

Correct Answer: D

Question No.252

Which statement is true about routing tables on a Junos device?

  1. They purge any routes not selected as active routes.

  2. They exist in two places: the Routing Engine and the Packet Forwarding Engine.

  3. They are exclusively designed to handle dynamic routing protocols.

  4. They populate the forwarding table.

Correct Answer: D

Question No.253

Which statement is true regarding the password-recovery process?

  1. You must have a console connection.

  2. You cannot set the console port to an insecure mode.

  3. You must press the Enter key so that you can boot into single-user mode.

  4. When prompted to enter the full pathname of the shell, you must press the Enter key.

Correct Answer: A

Question No.254

Which two commands would you use to view OSPF routes? (Choose two.)

  1. show ip route ospf

  2. show ospf routes

  3. show route protocol ospf

  4. show route

Correct Answer: CD

Question No.255

You have been asked to establish reachability between Router 1#39;s and Router 2#39;s loopback addresses as shown in the exhibit. Which two steps will accomplish this task? (Choose two.)

image

  1. Create a static route on Router 1 to 172.17.28.1 with a next hop of 10.10.10.2.

  2. Create a static route on Router 1 to 172.17.28.1 with a next hop of 10.10.10.1.

  3. Create a static route on Router 2 to 172.17.25.1 with a next hop of 10.10.10.1.

  4. Create a static route on Router 1 to 172.17.25.1 with a next hop of 10.10.10.2.

Correct Answer: AC

Question No.256

Which two statements are true of a network mask? (Choose two.)

  1. A subnet mask specifies the portion of an IP address that is in a binary format.

  2. A subnet mask specifies the portion of an IP address that is in a decimal format.

  3. A subnet mask specifies the portion of an IP address that represents a network prefix.

  4. A subnet mask specifies the portion of an IP address that represents network hosts.

Correct Answer: CD

Question No.257

Exhibit

user@routergt; show route protocol static

inet.0: 12 destinations, 12 routes (12 active, 0 holddown, 0 hidden)

= Active Route, – = Last Active, * = Both 192.168.1.0/24 *[Static/5] 00:03:13

gt;to 10.20.106.10 via fe-0/0/5.1 192.168.1.192/26 *[Static/5] 00:03:13

gt;to 10.20.14.131 via ge-0/0/0.0 192.168.1.192/27 *[Static/5] 00:03:13

gt;to 10.18.1.1 via ge-0/0/1.0 192.168.1.4/30 *[Static/5] 00:01:06

gt;to 10.20.14.130 via ge-0/0/0.0

Exhibit

Using the routing table shown in the exhibit, what will be the next-hop IP address used for a destination IP address of 192.168.1.1? (Assume that the only routes to this destination are static routes.)

A.

10.20.14.130

B.

10.18.1.1

C.

10.20.14.131

D.

10.20.106.10

Correct Answer: D

Question No.258

What represents the decimal equivalence of 11100111?

A.

195

B.

223

C.

230

D.

231

Correct Answer: D

Question No.259

You have been asked to configure your router to send link-related SNMP trap notifications to the network management system (NMS) located at address 172.16.17.1. Which two commands are required? (Choose two.)

  1. set snmp trap-group my-trap-group targets 172.16.17.1

  2. set snmp targets 172.16.17.1

  3. set snmp trap-group my-trap-group link-status

  4. set snmp trap-group my-trap-group categories link

Correct Answer: AD

Question No.260

Which two fields are found in an Ethernet frame header? (Choose two.)

  1. TTL

  2. flags

  3. checksum

  4. type

Correct Answer: CD

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