当前分类： JN0-102
问题：Which statement describes exception traffic?（）...
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问题：多选题By default, what are three valid routing tables?（）Ainet.0Binet4.0Cinet.6Dinet6.0Einet.3...
问题：单选题Which routing instance type is used to facilitate filter-based forwarding?（）A VRFB FBFC forwardingD no-forwarding...
问题：单选题Random early detection (RED) is associated with which class of service component?（）A classificationB policingC queuingD scheduling...
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：What information does the help reference command provide?（）...
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 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：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 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 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By default, which two statements are true about export routing policies?（）AExport policies can evaluate only active routes.BExport policies can evaluate all routes.CExport policies can be applied to the forwarding table.DExport policies can be applied ...
问题：单选题What is the purpose of a network mask?（）A It is used to identify the maximum hop count of a subnetwork.B It is used to identify an IP address as either private or public.C It is used to identify the network to which an IP address belongs.D It is used t...
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 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：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 command will display the active configuration?（）A user@router show configurationB user@router# showC user@router show system configurationD user@router show system commit...
问题：单选题What information does the help reference command provide?（）A A brief description of commands and their default valuesB The serial number and version number of the device used to open a support case with JTACC A list of all the active hardware alarms on...
