问题：单选题Which statement is true about the routing table?（）A The routing table exists in the control plane only.B The routing table exists in the control plane and in the forwarding plane.C The routing table contains both active and inactive routes.D The routin...
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问题：单选题Which statement is true regarding the Junos OS?（）A All platforms running the Junos OS use the same source code baseB All platforms running the Junos OS use the same PFEC All platforms running the Junos OS use a hard drive to optimize syslog data storag...
问题：单选题What represents the binary equivalence of 148?（）A 10010110B 11010010C 10011100D 10010100...
问题：多选题Which two statements are true regarding the role of the Routing Engine (RE)?（）AThe RE controls and monitors the chassis.BThe RE manages the Packet Forwarding Engine (PFE).CThe RE receives a copy of the forwarding table from the forwarding plane.DThe RE...
问题：单选题Which command will delete the current rescue configuration?（）A user@router# system delete configuration rescueB user@router request system configuration rescue deleteC user@router# delete rescue configurationD user@router file delete rescue-configurati...
问题：单选题There are three static routes in the routing table that need to be announced to your OSPF peers. Which method is used to accomplish this?（）A Apply an import policy to OSPF that injects the static routes into OSPFB Apply an import policy to the static r...
问题：What information does the help reference command provide?（）...
问题：多选题Which two characteristics describe the UDP protocol?（）Alimited error checkingBdefined timersCno recovery mechanismsDthree-way handshake...
问题：多选题Which two statements are true about TCP communication?（）AThe receiver acknowledges the final packet in each communications stream.BThe receiver adds sequencing numbers to the packets received.CThe sender adds sequencing numbers to the packets it sends....
问题：多选题What are two valid actions for a routing policy?（）AdiscardBnext policyCacceptDignore...
问题：单选题What is the default export routing policy for RIP?（）A Accept all local routes.B Accept all RIP routes.C Accept no routes.D Accept all direct routes....
问题：单选题What is the role of route preference?（）A It is used as a tiebreaker when the same prefix is available through multiple protocols.B It is used to determine the preferred path to a given destination.C It is used to select the best route between multiple ...
问题：多选题You have been asked to develop an application that uses only connection-oriented protocols. Which two protocols can you use?（）APPPBUDPCTCPDICMP...
问题：单选题How do you ping from configuration mode?（）A [edit interfaces] user@router# run ping 1.1.1.1B [edit interfaces] user@router# ping 1.1.1.1C [edit interfaces] user@router# up ping 1.1.1.1D [edit interfaces] user@router# exit ping 1.1.1.1...
问题：多选题Which two commands may be used when configuring an IP address for a Gigabit Ethernet interface?（）Aset interfaces ge-0/0/0.0 address 10.1.1.1/24Bset interfaces ge-0/0/0.0 family inet address 10.1.1.1/24Cset interfaces ge-0/0/0 unit 0 family inet address...
问题：多选题What are three benefits of using IPv6?（）AIPv6 supports a greater level of security by integrating features that were optional add-ons in IPv4.BIPv6 reduces administrative overhead using stateless address autoconfiguration for hosts.CIPv6 eliminates the...
问题：单选题Which statement is correct about the forwarding table?（）A The forwarding table is stored only on the PFEB The forwarding table contains all known routesC The forwarding table is stored on both the RE and PFED The forwarding table is stored only on the ...
问题：单选题What does the command show compare rollback 1 display?（）A the difference between the current candidate configuration and the candidate configuration from one commit agoB the difference between the current active configuration and the current candidate ...
问题：多选题Which two commands are used during the password recovery process?（）Aclear system loginBboot -sCrecoveryDdelete system root-authentication...
