多项选择题Which two statements are true about terms in a routing policy?()

A. A then statement is mandatory in a term
B. If a term does not contain a from statement, all routers match
C. If a term does not contain a from statement, the Junos OS will not commit
D. A then statement is not mandatory in a term


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1.多项选择题Which two statements apply when a user has entered private configuration mode by typing configure private?()

A. All users have their own active configuration
B. All users have their own private candidate configuration
C. When a user commits, all non conflicting changes made by all users are commited
D. When a users commits, only the user's own changes are commited

2.单项选择题

Given the configuration shown in the exhibit, what will happen to traffic from source 10.10.10.25 destined to 200.200.200.1?()

A. The traffic will be rejected
B. The traffic will be dropped
C. The traffic will be forwarded
D. The traffic will be policed

3.多项选择题Which two statements are correct regarding the default protocol preference values? ()

A. RIP is preferred over OSPF external routes
B. Direct, local and static routes have the same preference value
C. OSPF's preference value is lower than BGP
D. OSPF has a single preference value for both internal and external routes

4.单项选择题Which statement is true regarding the password-recovery process?()

A. You must have a console connection
B. You cannot set the console port to an insecure mode
C. You must press the Enter key so that you can boot into single-user mode
D. When prompted to enter the full pah name of the shell you must press the Enter key

5.单项选择题What information is used by a switch to forward an Ethernet frame to its destination?()

A. IP address
B. destination MAC address
C. ARP table entry
D. FCS checksum

6.多项选择题Which two commands may be used when configuring an IP address for a Gigabit Ethernet interface?()

A. set interfaces ge-0/0/0.0 address 10.1.1.1/24
B. set interfaces ge-0/0/0.0 family inet address 10.1.1.1/24
C. set interfaces ge-0/0/0 unit 0 family inet address 10.1.1.1/24
D. set interfaces ge-0/0/0 address 10.1.1.1/24

7.单项选择题Which statement is true regarding the forwarding plane?()

A. The forwarding plane is contained within the Routing Engine (RE)
B. The forwarding plane processes and evaluates exception traffic
C. The forwarding plane contains the Packet Forwarding Engine (PFE)
D. The forwarding plane is not present on all platforms running the Junos OS

8.单项选择题

An administrator is unable to ping any address on the 10.0.19.0/24 subnet. To identify the problem, the administrator uses the command shown in the exhibit.
Which step should be taken to solve the problem?()

A. Check the physical cable
B. Issue the command activate interfaces fe-0/0/1.513
C. Issue the command delete interfaces fe-0/TJ/1.513
D. Reconfigure the IP address

9.单项选择题When configuring more than one archival site, which statement is true?()

A. The system will first attempt the transfer using the URL configured last
B. The system will transfer the configuration to each archival site
C. The system will not transfer to a secondary site unless the previous site fails
D. The system will transfer using secure copy protocl (SCP) before attempting FTP