当前分类： JN0-100
问题：单选题You enter configuration mode with the configure command. You need to abort the changes that you have made and start again with a fresh copy of the active configuration. Which command should you use?（）A rollback 0B load activeC reset configD clear candi...
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问题：单选题Which type of routes are held in Inet.0?（）A multicast and unicast IPv4 routesB ARP tables and MAC reachabilityC IP version 4 unicast routesD IP version 6 and IP version 4 routes...
问题：单选题On a Juniper Router, where is the JUNOS software located?（）A EPROMB Zip driveC hard driveD compact flash...
问题：多选题Which two statements are true regarding an Ethernet collision domain?（）AThe likelihood of collisions occurring increases when a switch is used.BThe likelihood of collisions occurring increases when a hub is used.CIf a hub is used, the collision domain ...
问题：多选题For which two functions is the Routing Engine responsible?（）Apacket forwardingBqueuing functionsCrouting protocol controlDJUNOS software operation...
问题：单选题A routing policy has three terms and the first term of the policy does not contain a terminating action. What will become of the routes after they have been evaluated by the first term?（）A In the absence of a terminating action, all routes are accepted...
问题：单选题The auto-complete feature in the JUNOS CLI is triggered by which method?（）A space bar for both command and variable completionB space bar for command completion；tab key for variable completionC space bar for variable completion；tab key for command comp...
问题：单选题Which option is correct to configure the maximum transmit packet size of a Fast Ethernet interface?（）A set interfaces fe-0/0/0 unit 0 ethernet-options mtu 1200B set interfaces fe-0/0/0 mtu 1200C set interfaces fe-0/0/0 unit 0 mtu 1200D set interfaces f...
问题：多选题Which two loopback types are supported for serial interfaces on Juniper devices?（）ALocalBFar EndCRemoteDBidirectional...
问题：多选题Which two commands are needed to create and apply an export policy that advertises static routes to OSPF neighbors?（）Aedit policy-options policy-statement policy-name set term 1 from protocol static set term 1 then acceptBedit ospf policy set from prot...
问题：多选题Which two options are reasons for using traffic classification?（）Ato use the classification to route trafficBto use the classification to reorder packets from various sourcesCto use the classification to discard malformed packetsDto use the classificat...
问题：单选题You have been asked to use a 30 bit subnet mask to segment the following network block: 108.12.5.0. How many useable subnetworks and usable hosts could be created?（）A 32 networks with 8 hostsB 62 networks with 2 hostsC 30 networks with 16 hostsD 32 net...
问题：单选题Which statement is correct about the validate option when upgrading JUNOS software？（）A It will check the MD5 checksum of the install package.B It will check if the device meets the memory requirements for the install package.C It will check the compati...
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What are two valid initial configuration methods supported on Juniper routers?（）ACLIBJ-WebCJUNOScopeDPCMCIA flash card...
问题：单选题Which command allows you to view interface usage details in real-time?（）A user@host debug interface interface-nameB user@host monitor usage interface-nameC user@host monitor interface interface-nameD user@host traceoptions interface interface-name...
问题：What is a vaild action for a firewall filter?（）...
问题：单选题When performing password recovery, which command should be entered at the boot prompt?（）A boot -sB boot -rC boot singleD boot recovery...
