问题：单选题Which user authenticaton method is supported by the Junos OS as the last resort alternative?（）A TACACS+B RADIUSC local user databaseD enable password
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问题：多选题You have been asked to configure your router to send link-related SNMP trap notifications to the network managemetn system (NMS) located at address 172.16.17.1.Which two commands are required?（）Aset snmp trap-group my-trap-group targets 172.16.17.1Bset snmp targets 172.16.17.1Cset snmp trap-group my-trap-group link-statusDset snmp trap-group my-trap-group categories link
问题：单选题What information is used by a switch to forward an Ethernet frame to its destination?（）A IP addressB destination MAC addressC ARP table entryD FCS checksum
问题：单选题You want to log into the router and make a configuration change.After loggin in as the root user, what is the next command you must enter?（）A enableB configureC editD cli
问题：单选题YOU issue the pins interface tl-1/1/0 1.1.1.1 bypass-routing count 1000 rapid command.Which statement is correct?（）A The bypass-routing parameter is used to test the density on the TI line.B The bypass-routing parameter cannot be used on a T1 interface.C The bypass-routing parameter allows you to ping a host through an interface that has no route through it.D The bypass-routing parameter allows you to ping a local WAN interface without generating any outbound traffic
问题：单选题Which statement is true about the routing table?（）A The routing table exists in the control plane onlyB The routing table exists in the control plane and the forwarding planeC The routing table contains both active and inactive routesD The routing table is stored on compact flash
问题：单选题You have just issued the command user@router# save current.conf Assuming the default settings, where in the file system is current.conf saved?（）A /var/tmp/B /var/config/saved/C /var/home/user/D /config/
问题：单选题Which statement is true regarding the forwarding plane?（）A The forwarding plane is contained within the Routing Engine (RE)B The forwarding plane processes and evaluates exception trafficC The forwarding plane contains the Packet Forwarding Engine (PFE)D The forwarding plane is not present on all platforms running the Junos OS
问题：单选题You are configuring new BGP neighbor and want to view the configuration for the interface ge-0/0/0.42.Which command do you use to achieve this result?（）A [edit protocols bgp group external] user@router# set interfaces ge-0/0/0.42 ?B [edit protocols bgp group external] user@router# edit show interfaces ge-0/0/0.42C [edit protocols bgp group external] user@router# top show interfaces ge-0/0/0.42D [edit protocols bgp group external] user@router# show interfaces ge0/0/0.42
问题：单选题What is an advantage of multiple software process running in the Junos OS?（）A Each process has its own protected memory spaceB Each process is started manually by the user at bootC Aall processes are dependent on each otherD Multiple processes allow each routing protocol to be independent
问题：多选题What are three examples of dynamic IGPs?（）AOSPFBBGPCIS-ISDPIMERIP
问题：多选题Which three statements are true about terms in a policy?（）AThe order of the terms in a policy is irrelevantBThe action is specified in a then statementCTers are optional in a policyDThe match condition can be identified with a from statementEEvery policy must contain at least one term
问题：多选题Bye default, what are three valid routing tables? （）Ainet.0Binet4.0Cinet.6Dinet6.0Einet.3
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：单选题In the MAC address 00:90:69:9F:EA:46 what represents the Organizationally Unique Identifier (OUI)?（）A 69:9F:EA:46B 00:90:69:9FC 9F:EA:46D 00:90:69
问题：单选题Which statement is true regarding the Junos OS?（）A All platforms running the Junos OS have identical factory-default configurationsB All platforms running the Junos OS use the IP2 processor for longest-match lookupC All platforms running the Junos OS use the same source code baseD All platforms running the Junos OS use FXP1 for communication between control and forwarding planes
问题：单选题Which command do you use to navigate to [edit interfaces]?（）A cd interfacesB dir edit interfacesC edit interfacesD interfaces
问题：单选题What is a valid option when using the ping command?（）A packet lossB packet sizeC CRCD TCP port
