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...

Saturday, June 21, 2025

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...

Wednesday, October 16, 2024

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...

Wednesday, June 4, 2025

问题：单选题Which naming convention is used by Juniper Routers when archiving their configurations to a remote server?（）A yyyymmdd_HHMMSS_host-name_juniper.conf.gzB host-name_juniper.conf.gz_yyyymmdd_HHMMSSC yyyymmdd_HHMMSS_host-name_juniper.confD host-name_junipe...

Sunday, April 27, 2025

问题：单选题What is the interface connecting the routing engine to the packet forwarding engine called？（）A Loopback 0B managementC internal（fxp1）D control interface...

Wednesday, March 12, 2025

问题：单选题What is the default protocol preference for BGP EBGP routes?（）A 10B 100C 170D 175...

Saturday, June 21, 2025

问题：单选题What is the interface connecting the routing engine to the packet forwarding engine called？（）A Loopback 0B managementC internal（fxp1）D control interface...

Sunday, April 27, 2025

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...

Sunday, October 20, 2024

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 ...

Wednesday, June 4, 2025

问题：多选题What are three advantages of dynamic routing protocols over static routing protocols?（）Alower administrative overheadBincreased network availabilityCgreater network scalabilityDeasier to implement qualified next hopsEeasier ECMP route implement...

Saturday, June 14, 2025

问题：多选题Which two media types support asynchronous transfer mode?（）AT3BSONETCGigabit-EthernetDEIA/TIA-232 serial...

Thursday, March 27, 2025

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...

Wednesday, June 4, 2025

问题：单选题Which method loads the configuration which was active before your last commit?（）A load replace last-activeB load rollback 1C rollback 1D rollback last-active...

Monday, April 7, 2025

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...

Saturday, June 14, 2025

问题：单选题Which user authentication methods are available in JUNOS?（）A MD5 and SHAB RADIUS and TACACS onlyC Local User DatabaseD Local user Database, RADIUS, and TACACS+...

Monday, April 14, 2025

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...

Wednesday, June 4, 2025

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....

Monday, April 7, 2025

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 ...

Saturday, June 14, 2025

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...

Sunday, October 20, 2024

问题：单选题The interface ge-0/2/3 is located in which flexible PIC concentrator slot?（）A 0B 2C 3D 4...

Saturday, June 21, 2025