当前分类： JN0-102
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 ...
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问题：单选题Which command displays the egress interfaces selected on the PFE for destination prefixes?（）A show route forwarding-tableB show route tableC show route table extensiveD show pfefwdd...
问题：多选题Which two statements are true regarding routing policy processing?（）AThe Junos OS verifies the match criteria of each policy in order and performs the associated action when a match occurs.BPolicies are evaluated from right to left as displayed in the ...
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：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Which process is responsible for the routing protocols on a Junos device?（）A rpdB mgdC dcdD chassisd...
问题：单选题Why is IPv6 packet processing more effective than IPv4 packet processing?（）A fixed header sizeB smaller header sizeC fewer header fieldsD variable header size...
问题：单选题What represents the binary equivalence of 148?（）A 10010110B 11010010C 10011100D 10010100...
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：What information does the help reference command provide?（）...
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...
问题：多选题Which two external authentication servers are supported for administrative access to a Junos device?（）ARADIUSBLDAPCACEDTACACS+...
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：多选题What are three examples of dynamic IGPs?（）AOSPFBBGPCIS-ISDPIMERIP...
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：多选题Which three functions are available under the "Maintain" tab of J-Web?（）Adownload and delete log filesBview real-time statistics of interfacesCreboot the systemDview and add licensesEedit security settings...
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：多选题Which two statements are true about the primary address on an interface?（）AIt is the address used by default as the local address for broadcast and multicast packets sourced locally and sent out of the interface.BYou use the primary address when you ha...
