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...

Tuesday, December 3, 2024

问题：单选题Which route filter match type only matches prefixes greater than the defined prefix?（）A exactB uptoC longerD orlonger...

Wednesday, January 8, 2025

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 ...

Saturday, November 12, 2022

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 ...

Wednesday, January 8, 2025

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 ...

Friday, February 7, 2025

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...

Wednesday, January 8, 2025

问题：多选题Which two design goals describe the Junos OS design?（）Aclean separation of security and routing policiesBclean separation of control and forwarding planesCmodularization of multiple software processesDa single hardware platform for all software applica...

Thursday, October 10, 2024

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...

Wednesday, January 8, 2025

问题：Which command do you issue to upgrade the current software o...

Wednesday, September 21, 2022

问题：单选题Which process is responsible for the configuration of the router and all user commands on a Junos device?（）A rpdB chassisdC dcdD mgd...

Thursday, June 1, 2023

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....

Sunday, January 5, 2025

问题：单选题You issue the ping interface t1-1/1/0 bypass-routing count 1000 rapid command.Which statement is correct?（）A The count parameter creates a counter that you can view with the show firewall command.B The count parameter allows the router to count the num...

Sunday, January 5, 2025

问题：单选题What represents the binary equivalence of 148?（）A 10010110B 11010010C 10011100D 10010100...

Sunday, January 5, 2025

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 ...

Thursday, March 16, 2023

问题：多选题Which two statements are true about terms in a routing policy?（）AA routing policy cannot have more than one term.BIf a term does not contain a from statement, all routes match.CIf a term does not contain a from statement, the Junos OS will not commit.D...

Wednesday, May 14, 2025

问题：单选题Which CLI command do you use to determine which files are cleanup candidates?（）A request system storage cleanup candidatesB request system services storage candidatesC request system services candidate cleanupD request system storage cleanup dry-run...

Wednesday, May 14, 2025

问题：What information does the help reference command provide?（）...

Thursday, September 22, 2022

问题：单选题You have been asked to use a 23-bit network mask to segment the network block 209.18.12.0. How many usable host addresses will there be per subnet?（）A 510B 1022C 2046D 8190...

Monday, November 25, 2024

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...

Monday, September 25, 2023

问题：多选题Which three statements are true regarding the candidate configuration?（）AThe candidate configuration is a temporary configuration that might become the active configuration.BA candidate configuration is initially populated with the configuration curren...

Tuesday, December 3, 2024