当前分类： JN0-101
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：单选题Which statement is true about the forwarding table?（）A The forwarding table is stored in the control plane onlyB The forwarding table is stored in the control plane and in the forewarding planeC The forwarding table contains both active and inactive ro...
问题：多选题Which three protocols use UDP as a transport protocol by default?（）AHTTPBTFTPCDNSDSNMPESMTP...
问题：单选题What represents the binary equivalence of 96?（）A 11010100B 01100000C 11010000D 11101010E 11000000...
问题：多选题Which two statements are true about the primary address on an interface?（）AIt is the address used by default as the local address for broadcast and multicast packets sourced locally and sent out of the interfaceBYou use the primary address when you hav...
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：多选题Which two fields are found in an Ethernet frame header?（）ATTLBflagsCchecksumDtype...
问题：单选题When configuring more than one archival site, which statement is true?（）A The system will first attempt the transfer using the URL configured lastB The system will transfer the configuration to each archival siteC The system will not transfer to a seco...
问题：多选题Which two statements are true about terms in a routing policy?（）AA then statement is mandatory in a termBIf a term does not contain a from statement, all routers matchCIf a term does not contain a from statement, the Junos OS will not commitDA then sta...
问题：单选题By default, which character indicates the UNIX shell prompt?（）A #B C $D %...
问题：多选题Which two statements are true about the forwarding table?（）AThe forwarding table lists each source protocol and preference for each destinationBThe forwarding table constains only active routesCThe forwarding table is used to process transit packetsDTh...
问题：单选题You've configured an interface with an IP address and commited the change. You then commited a change that added an exception in a firewall filter to allow this network through the filter. You realize that this work was done on the wrong router. How do...
问题：单选题Which two statements are true of a network mask?（）A A subnet mask specifies the portion of an IP address that is in a binary formatB A subnet mask specifies the portion of an IP address that is in a decimal formatC A subnet mask specifies the portion o...
问题：单选题Your network administrator has asked you to view the real-time interface usage on ge-0/0/0, Which command whould be used?（）A monitor interface ge0/0/0B traceoptions interface ge-0/0/0C debug interface ge0/0/0D monitor usage ge-0/0/0...
问题：单选题What information does the help reference command provide?（）A a brief description of commands and their default valuesB the serial number and version number of the device used to open a support case with JTACC a list of all the active hardware alarms on...
问题：多选题Two devices on an Ethernet segment sent frames at the same time causing a collision. Which two statements are true?（）ABoth devices stop transmiting, wait a random period of time, verify the wire is idle, and re-transmitBThe device with the lowest MAC a...
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A network administrator wants to verify the active alarms on interface so-0/0/0. Which command displays this information?（）A show interfaces alarmsB show interfaces terseC show alarms extensiveD show interfaces extensive...
