问题:单选题Which interface type connects the control and forwarding planes on an MX Series device?()A fxp1B fxp0C me0D ae1...
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问题:单选题Which mode is used to allow only a single person to edit a configuration?()A configure batchB configure privateC configure exclusiveD configure dynamic...
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Which statement describes transit traffic?()A Traffic addressed to the chassis that requires some form of special handling by the RE before it can be forwarded out an egress port.B Traffic that enters an ingress port, is compared against the forwarding...
问题:单选题You have been assigned the /24 network and need to segment it into at least 60 subnets.Which network mask meets this requirement?()A /27B /28C /29D /30...
问题:单选题What represents the binary equivalence of 148?()A 10010110B 11010010C 10011100D 10010100...
问题:Which statement is correct about the forwarding table?()...
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:单选题What is the default protocol preference for OSPF internal routes?()A 10B 15C 150D 160...
问题:单选题Which CLI mode allows you to make configuration changes?()A enable modeB configuration modeC operational modeD active mode...
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: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: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 routing table stores IPv4 unicast routes and is used by multicast routing protocols to prevent loops?()A inet.0B inet.1C inet.2D inet.3...
问题:多选题Which two statements are correct when you use the reject parameter as the next-hop value for a static route?()AThe packet is dropped and the packet's source is marked with the no-readvertise parameter.BThe system sends the packet back to the source.CTh...
问题:What is the binary equivalent of 242.168.94.124?()...
问题:What information does the help reference command provide?()...
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...