当前分类： JN0-100
问题：单选题How is a loopback cleared on interface ge-0/0/0?（）A Issue the operational command clear interfaces ge-0/0/0 loopback local.B No command is necessary, the loopback times-out in 5 minutes.C Issue the configuration command clear interfaces ge-0/0/0 loopba...
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问题：单选题What is the default protocol preference for OSPF external routes?（）A 10B 15C 150D 160...
问题：单选题Which application would be suited for UDP traffic?（）A Web browsingB downloading a programC streaming television showsD on-line shopping...
问题：单选题What are the usable hosts on the 200.50.12.64/26 network?（）A .65 through .126B .64 through .127C .66 through .128D .65 through .127...
问题：单选题Which statement accurately defines the role of a Qualified Next Hop?（）A It is any alternative path for best effort traffic.B It is the next hop of the active route to a directly attached device.C It is the next hop for a route from a qualified protocol...
问题：多选题Which two statements accurately describe a broadcast domain?（）ABroadcast domains consist of devices that connect to a common switch or hub.BBroadcast domains consist of a group of devices that can be reached by sending a frame addressed to the Layer 2 ...
问题：单选题The interface ge-0/2/3 is located in which flexible PIC concentrator slot?（）A 0B 2C 3D 4...
问题：多选题Which two statements describe the default routing policy for BGP?（）AAdvertise only locally originated routes.BAccept all BGP routes and import into inet.0.CAdvertise all active BGP routes.DAdvertise only EBGP routes....
问题：单选题In which routing table would you find an OSPF V2 route?（）A ipv4-unicastB inet.0C inet.4D inet.ipv4...
问题：多选题Which two statements regarding JUNOS architecture are correct？（）AThe Routing Engine handles all exception traffic.BThe Routing Engine synchronizes the route table with the PFECThe Routing Engine is hot-pluggable.DThe Routing Engine controls the PFE...
问题：单选题Rewrite rules are used in which CoS scenario?（）A When a single device is configured to provide differentiated services.B When multiple devices in a network are configured to use CoS to provide differentiated services.C When a device is used to connect ...
问题：单选题How many IP addresses can be configured in a given interface?（）A one primary and one secondary IP addressB one IP addressC as many IP addresses as you wantD one primary and multiple secondary IP addresses...
问题：多选题Which two statements about subnet masks are true?（）AIf a bit is turned on (1), the corresponding bit in the IP address is used for the host portion.BIf a bit is turned off (0), the corresponding bit in the IP address is used for the host portion.CIf a ...
问题：单选题In Ethernet networks, duplex mismatches will lower performance. Which error statistics can be seen if a duplex mismatch is present?（）A collisions on the full-duplex side; runts on the half-duplex sideB collisions on the full-duplex side; collisions on ...
问题：多选题Which two statements about login classes correctly define their usage within the JUNOS software?（）AA different login class must be configured for each user.BIndividual commands can be explicitly allowed or denied.CA user must be assigned to one of the ...
问题：单选题In which mode are users allowed to configure the device， including interfaces， protocols， user access， and system hardware properties？（）A priviledged modeB configuration modeC monitoring modeD operational mode...
问题：单选题Which command allows viewing of only OSPF routes?（）A show ip ospf routeB show ip route protocol ospfC show route protocol ospfD show ospf table...
问题：多选题For which two functions is the Routing Engine responsible?（）Apacket forwardingBqueuing functionsCrouting protocol controlDJUNOS software operation...
问题：多选题Which two media types support asynchronous transfer mode?（）AT3BSONETCGigabit-EthernetDEIA/TIA-232 serial...
问题：单选题When is the BA Classifier engaged for identifying the forwarding class of traffic in a Juniper router?（）A after a packet is identified by a multifield classifierB after the traffic passes though a shaperC prior to ingress policing of trafficD while the...
