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
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问题：单选题Which operational command allows a user to view the exhaust temperatures of a Juniper device?（）A show chassis stateB file list alarmC show chassis alarmsD show chassis environment
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 candidate config
问题：单选题What represents the decimal equivalence of 11000000 10101000 10101100 11110001？（）A 192.168.184.201B 192.168.172.241C 192.170.172.237D 192.170.184.221
问题：单选题Your routing table contains four static routes which you need to redistribute to your OSPF peers. Which method would accomplish this?（）A Apply an import policy to OSPF; this will import the static routes into OSPFB Apply an export policy to protocol static; this will export the routes to other protocols.C Apply an import policy to the forwarding table; this will import the routes, allowing them to be forwarded to OSPF neighbors.D Apply an export policy to OSPF; this will export the static routes to your OSPF neighbors.
问题：多选题Which two media types support asynchronous transfer mode?（）AT3BSONETCGigabit-EthernetDEIA/TIA-232 serial
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：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 packet is stored in the switching fabric of the router
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：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 bit is turned on (1), the corresponding bit in the IP address is used for the network prefix.DIf a bit is turned off (0), the corresponding bit in the IP address is used for the network prefix.
问题：单选题The monitor traffic command provides access to which utility?（）A tcpdumpB telnetC tracerouteD netstat
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 to another autonomous system.D When CoS is used to classifiy traffic as low priority.
问题：多选题Which two statements regarding traceroute on JUNOS devices are correct?（）ATraceroute transmits ICMP echo-request packets.BTraceroute transmits UDP packets.CTraceroute receives ICMP echo-reply packets.DTraceroute receives ICMP port-unreachable packets.
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 statement is true about configuring a back-to-back connection frame-relay on Juniper Routers?（）A Both DTE and DCE will send keep-alives by default so no special configuration is required.B The circuit is negotiated automatically so no special configuration is required.C All equipment is by default DTE, one side should be set to DCED All equipment is by default DCE, one side should be set to DTE
问题：单选题What represents the decimal equivalence of 10101100 00011111 11001001 11000101? （）A 172.28.187.189B 172.31.201.197C 172.30.231.182D 172.19.151.107
问题：单选题Which command is used to show active alarms on a Juniper device?（）A file list alarmB show chassis alarmsC show chassis stateD show hardware alarms
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 fe-0/0/0.0 mtu 1200
