JN0-106無料問題集「Juniper Junos, Associate (JNCIA-Junos)」

質問 1

By default, how does the PFE manage unicast traffic destined for an existing forwarding table entry?

（A）It sends all traffic to the control plane for further processing.

（B）It sends the traffic through the f xpl interface to the RE.

（C）It sends the traffic through multiple ports toward its destination.

（D）It sends the traffic through one port toward its destination.

正解：D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 2

Which two statements are correct about SNMPv3? (Choose two.)

（A）It is simpler to configure than SNMPv2c.

（B）It provides encrypted passwords for secure communication.

（C）It uses plain-text community strings.

（D）It protects against tampering and eavesdropping.

正解：B、D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 3

Which interface type prefix represents a 10-Gigabit Ethernet interface?

（A）ge

（B）et

（C）xe

（D）fe

正解：C 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 4

You asked a network engineer to configure a new logical interface on a Juniper router. The interface must use the fourth usable host address from the 172.16.40.128/29 subnet. Which IP address is correct in this scenario?

（A）172.16.40.130

（B）172.16.40.131

（C）172.16.40.135

（D）172.16.40.132

正解：D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 5

What are two characteristics of transit traffic in Junos OS? (Choose two.)

（A）It does not require control plane processing.

（B）It is traffic destined for the Routing Engine.

（C）It includes routing protocol packets.

（D）It is forwarded by the Packet Forwarding Engine.

正解：A、D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 6

Which two statements accurately describe the relationship between the routing table and the forwarding table on a Junos device? (Choose two.)

（A）The routing table is built from the forwarding table.

（B）The routing table resides in the data plane for fast lookups.

（C）The forwarding table is built from the routing table.

（D）The routing table selects the best route based on routing information.

正解：C、D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 7

Which Junos OS feature allows an administrator to revert the system configuration to a previously saved state in case of errors or misconfiguration?

（A）rescue configuration

（B）commit check

（C）load merge

（D）rollback

正解：D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 8

You are using the factory default configuration on a new Juniper router. You must successfully commit the configuration and activate the device. Which component must be configured before Junos OS will allow you to accomplish this task?

（A）a root-authentication password

（B）at least one logical interface with family inet enabled

（C）a system hostname

（D）a management IP address on the fxp0 interface

正解：A 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 9

Which character is used to filter the command output in the Junos CLI?

（A）|

（B）>

（C）?

（D）<

正解：A 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 10

Which two fields are you required to enter when you create a new user account? (Choose two.)

（A）username

（B）full name

（C）user ID

（D）login class

正解：A、D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 11

Which IPv4 address and subnet mask combination represents a point-to-point link with only two usable host addresses?

（A）192.168.1.0/29

（B）192.168.1.0/28

（C）192.168.1.0/30

（D）192.168.1.0/24

正解：C 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 12

Which two statements are correct about firewall filters? (Choose two.)

（A）There can be only one firewall filter.

（B）"Discard" is the default action of packets that are not explicitly allowed.

（C）"Accept" is the default action of packets that are not explicitly allowed.

（D）There can be multiple firewall filters.

正解：B、D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

JN0-106 無料問題集「Juniper Junos, Associate (JNCIA-Junos)」

弊社を連絡する

関連リンク

トップ試験