当前分类： JN0-101
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...
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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 protocol creates a complete database of the network topology prior to calculating the optimal route?（）A BGPB PIMC OSPFD RIP...
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 tabl...
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Which CLI mode allows you to make configuration changes?（）A enable modeB configuration modeC operational modeD active mode...
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 ea...
问题：单选题Which statement is true regarding the Junos OS?（）A Each process runs in its own protected memory space ensuring that one process cannot directly interface with anotherB Process share memory space but separate ASICs so that one process cannot directly i...
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：多选题You are the top of hierarchy and must configure OSPF on inteface so-0/0/0 unit 100. Which two achieve this result?（）Aset protocols set ospf area 0 set interface so-0/0/0.100Bset protocols ospf area 0 interface so-0/0/0.100Cedit protocols ospf interface...
问题：单选题Which directory does the Junos OS use to store syslog information by default?（）A A/ar/messagesB A/ar/syslogC /var/tmpD /var/log...
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...
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...
问题：多选题Which two statements are true about the rescue configuration file?（）AIt must include a root passwordBIt is roll back file number 50, and you can recover it by issuing rollback 50CIt is created by issuing request system configuration rescue saveDIt is u...
问题：单选题Which command displays the amount of space available on the storage media?（）A show chassis routing-engineB show system file-storageC file listD show system storage...
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 u...
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What is the purpose of a network mask?（）A It is used to identify the maximum hop count of a subnetworkB It is used to identify an IP address as either private or publicC It is used to identify the network to which an IP address belongsD It is used to i...
问题：单选题What is an advantage of dynamic routing?（）A Unlike static routing, dynamic routing provides redundant IP addresses for end-user devicesB Unlike static routing, dynamic routing requires no initial user configurationC Dynamic routing can provide increase...
