Which of these is a valid IPv6 address?

• A.::192:168:0:1
• B.127.0.0.1
• C.2001:0:3238:DFE1:63::FEFB
• D.0e:bc:32:a3:4b:7b

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A router has been configured with the settings shown below: [edit] user@host# show system authentication-order authentication-order [ radius tacplus ];
The router also has a local database that contains the user lab with password lab123. Suppose a user enters the username lab and the password lab123.
What would happen if both the RADIUS and the TACACS servers are not accessible?

• A.The user lab will receive an error message indicating the router is unable to authenticate due to the authentication servers not responding.
• B.The user lab will be authenticated against the local database and will be able to login.
• C.The user lab will not be able to login.
• D.The user will be able to login only if tries to login as the root user.

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Your junos device is using the configuration shown in the exhibit, you notice that the 172.17.23.10/30 address is incorrect and should be 172.17.23.9/30.

What are two commands that would solve the problem?

• A.[edit interfaces] user@router# set ge-0/0/2.0 family inet address 172.17.23.9
• B.[edit interfaces] user@router# replace pattern 172.17.23.10 with 172.17.23.9
• C.[edit interfaces] user@router# rename ge-0/0/2.0 family inet address 172.17.23.10/30 to address 172.17.23.9/30
• D.[edit interfaces] user@router# delete ge-0/0/2.0 family inet address 172.17.23.10

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Which statement is true regarding static routes?

• A.Static routes are capable of resolving next hops that are not directly connected, but they require that resolve be configured.
• B.Static routes are capable of resolving next hops that are not directly connected without any special configuration.
• C.Static routes are not capable of resolving next hops that are not directly connected.
• D.Static routes are capable of resolving next hops that are not directly connected only if the next hop was learned by a dynamic routing protocol.

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What are three functions of the RE? (Choose three.)

• A.to manage the PFE
• B.to implement policing
• C.to monitor the chassis
• D.to enforce stateless firewall filters
• E.to maintain the forwarding tables

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