当前分类： JN0-100
问题：多选题For which two functions is the Routing Engine responsible?（）Apacket forwardingBqueuing functionsCrouting protocol controlDJUNOS software operation...
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问题：多选题Which two media types support asynchronous transfer mode?（）AT3BSONETCGigabit-EthernetDEIA/TIA-232 serial...
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The interface ge-0/2/3 is located in which flexible PIC concentrator slot?（）A 0B 2C 3D 4...
问题：单选题What is used to view status messages sent to a file named "test" as they are sent?（）A monitor start testB show log testC view log testD show test realtime...
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：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What is the primary purpose for the classification of traffic in a router?（）A to use the classification to route trafficB to use the classification to reorder packets from various sourcesC to use the classification to discard malformed packetsD to use ...
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：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...
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What is a vaild action for a firewall filter?（）A then dropB then countC then allowD then community add...
问题：单选题Which command configures an address of 192.168.1.1 with a mask of 255.255.255.0 on interface ge-0/0/0?（）A set ip interface ge-0/0/0 address 192.168.1.1 255.255.255.0B set ip interface ge-0/0/0 address 192.168.1.1/24C set interface ge-0/0/0 ip4 address ...
问题：单选题If the PFE does not have a route to the destination address of a packet, which action will be taken?（）A The PFE floods the packet out of all interfaces.B The PFE drops the packet and sends a destination unreachable notification back to source device.C ...
问题：单选题You have been asked to use a 28 bit subnet mask to segment the following network block: 108.12.5.0. How many usable hosts per sub-net could you create?（）A 10 hostsB 14 hostsC 12 hostsD 16 hosts...
问题：单选题Which statement is correct about logical units on Juniper Router interfaces?（）A Logical units are used only when a Layer 2 identifier is present such as a VLANB A logical unit of 0 is required when using a frame-relay DLCIC A logical unit is always req...
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...
