Juniper JN0-104 問題集

質問 1：
Which component is responsible for performing protocol updates and system management?
A. bridging table
B. forwarding tables
C. Routing Engine
D. Packet Forwarding Engine
正解：C
解説: (Topexam メンバーにのみ表示されます)

質問 2：
Click the Exhibit button

Referring to the exhibit, what will be the source address for packets egressing et-0/0/34.07
A. 10.20.0.1
B. 10.10.0.1
C. 10.30.0.1
D. 10.40.0.1
正解：A
解説: (Topexam メンバーにのみ表示されます)

質問 3：
Which two statements describe the RE on Junos OS devices? (Choose two.)
A. The RE maintains the routing tables.
B. The RE forwards traffic based on its local copy of the forwarding table.
C. The RE is considered the control plane.
D. The RE provides hardware status messages for the PFE
正解：A,C
解説: (Topexam メンバーにのみ表示されます)

質問 4：
Click the Exhibit button

You are capturing logs to troubleshoot an issue with IS-IS; however, the logs are increasing in size too quickly.
Referring to the exhibit, which configuration statement would solve this problem?
A. set protocols isis traceoptions flag hello detail
B. set protocols isis traceoptions file files 10
C. delete protocols isis traceoptions file is-is-logs.log
D. delete protocols isis traceoptions flag normal
正解：C

質問 5：
Click the Exhibit button.

You want to make the OSPF route shown in the exhibit the active route for the 10.10.10.0/24 IP address.
Which action is required to accomplish this task?
A. Set the OSPF metric to 0
B. Set the OSPF route preference to 4.
C. Set the static route preference to 0
D. Set the static route to no-readvertise.
正解：B

質問 6：
Which routing instance type is used for filter-based forwarding applications?
A. vpls
B. forwarding
C. layer2-control
D. vrf
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 7：
You are asked to configure filter-based forwarding
Which routing-instance type would you use?
A. virtual router
B. VRF
C. non-forwarding
D. forwarding
正解：D

質問 8：
Click the Exhibit button.

UserA is currently working on routed and has issued the commands shown in the exhibit. UserB wants to update the IP address currently configured on interface xe-1/2/1.0.
What will UserB do to complete the configuration changes without interfering with UserA's work?
A. Wait for UserA to finish then proceed with changes using the configure private option.
B. UserB should use the configure private option to complete the changes while UserA continues with the changes.
C. UserB should use the configure exclusive option to complete the changes while UserA continues with the changes.
D. Use the edit command and run the commit confirmed option then proceed with UserB's changes.
正解：C

質問 9：
Click the Exhibit button.

The user root is unable to connect to the router using SSH.
Referring to the exhibit, which configuration change will correct the problem?
A. [edit]
user@router# set system services ssh root-login allow
B. [edit]
use^@router# delete system services ssh root-login deny
C. [edit]
userr@outer# set system services ssh
D. [edit]
user@router# delete system services ssh
正解：A
解説: (Topexam メンバーにのみ表示されます)