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：多选题Which two can be used to create and apply an export policy that advertises static routes to RIP neighbors?（）Aset protocols rip export demoBedit policy-options policy-statement demo set term 1 from protocol static set term 1 then acceptCedit policy-opti...
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 are asked to configure the configuration archival feature on your Junos devices.Which two transfer methods are available?（）ATFTPBFTPCSCPDSFTP...
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When considering the default behavior of Junos platforms, which statement is true about archiving configurations?（）A A system log message is generated, confirming the transfer attempt.B The destination filename format can be altered by configuration.C ...
问题：What information does the help reference command provide?（）...
问题：多选题Which two statements are true regarding an Ethernet collision domain?（）AIf a switch is used, the collision domain is limited to each device and the switch.BIf a hub is used, the collision domain is limited to each device and the hub.CIf a hub is used, ...
问题：单选题How can you verify that you have correctly configured SSH access to your Junos device?（）A user@router# show system servicesB user@router show configuration servicesC user@router# show configuration system servicesD user@router# show system login...
问题：单选题Which statement describes the PFE?（）A The PFE controls the RE by providing Layer 2 and Layer 3 forwarding tablesB The PFE implements advanced services such as policing, stateless firewall filtering, and class of serviceC The PFE sends traffic to the RE...
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How many host addresses are available in the /28 network?（）A 6B 14C 28D 30...
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Using the command, user@router# load override latest.conf, where in the file system will the latest.conf be located?（）A /var/home/user/B /var/config/saved/C /var/tmp/D /config/...
问题：单选题What is an advantage of multiple software processes running in the Junos OS?（）A Each process has its own protected memory space.B Each process is started manually by the user at boot.C All processes are dependent on each other.D Multiple processes allo...
问题：单选题What represents the binary equivalence of 148?（）A 10010110B 11010010C 10011100D 10010100...
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：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...
