当前分类： JN0-303
问题：多选题What methods are available to create separate multicast and unicast forwarding topologies on a Juniper Networks router？（）AMBGPBRIB groupsCRouting policyDFirewall filters...
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问题：单选题In JUNOS software， what is required to dedistribute RIP routes into OSPF？（）A Apply an export policy in RIPB Apply an import policy in RIPC Apply an export policy in OSPFD Apply an import policy in OSPF...
问题：单选题You have a Level 1-only router （Router A） in IS-IS area 49.0001. How does Router A learn how to get to IP prefixed in other areas？（）A Router A must have a Level 2 adjacency with the Level 1/Level 2 router in area 49.0001.B The Level 1/Level 2 router in...
问题：单选题Which JUNOS software operational-mode command displays the status of a Draft-Martini VPN？（）A show ldp neighborB show martini connectionsC show l2circuit connectionsD show l2vpn connections...
问题：单选题Which method of dynamic RP election is non-proprietary？（）A Auto-RPB Static RPC Bootstrap ProtocolD Pim Sparse-Dense mode...
问题：多选题What are three examples of a provider-provisioned VPN supported by JUNOS software？（）AL2FBPPTPCCircuit cross-connectDDraft-Martini-based VPNsEDraft-Kompella-based VPNs...
问题：单选题How is the cost of a virtual link in OSFP calculated？（）A Takes the metric of the outgoing interface.B Uses the metric that is assigned during configuration.C Uses the path metric to reach the virtual neighbor.D Uses a default of zero unless otherwise s...
问题：单选题In IS-IS， how long will the restart helper keep the restarting router in the up state？（）A The hello dead timer expires.B The restart duration timer expires.C The restarting router sets the down bit.D The restart helper sends out three CSNPs....
问题：单选题What is the maximum metric value that can be reported in a narrow metric TLV？（）A 63B 64C 1023D 1024E 65535...
问题：单选题PE1 has connections to VPN sites that are served by three remote PE routers. How many LSP’s must be established to support 2547bis？（）A an LSP for each local CE deviceB an LSP for each remote PE deviceC an LSP for each remote CE deviceD an LSP for each ...
问题：单选题Within a BGP confederation， how are routing loops avoided？（）A Split horizon.B AS confederation sequence.C The BFP cluster ID attribute.D The BGP originator ID attribute....
问题：单选题Which statement would prevent the sending of redundant route advertisements when your route reflector cluster is fully meshed？（）A set protocolbgpgroupmygrouppath-selectioncisco-non-deterministic；B set protocolbgpgroup i-bgp n-aggreator-id；C set protoco...
问题：单选题How is a tie broken in Auto-RP？（）A Lowest IP addressB Highest IP addressC Lowest MAC addressD Highest MAC address...
问题：多选题Which two forwarding classes have bandwidth assigned when CoS is not explicitly configured in JUNOS software？（）ABest effort（BE）BNetwork control（NC）CAssured forwarding（AF）DExpedited forwarding（EF）...
问题：单选题Which action occurs when the BGP route 20.1.0.0/16 is evaluated by the policy expression？（） [editpolicy-options] policy-statementmy-filter { term-first{ from{ route-filter192.168.0.0/16orlongeraccept； route-filter 192.168.1.0/24 exact accept； rou...
问题：多选题Firewall filter policers can perform which two actions？（）ASet the next hop.BDiscard packets.CSet the loss priority.DSample the packet content....
问题：多选题Which three NRIs can MBGP carry？（）ALDP routesBIPv6 routesCRSVP routesDLayer 2 VPN routesELayer 3 VPN routes...
问题：单选题What is the administrative scoping address range associated with global scope？（）A 224.0.0.0/24B 239.128.0.0/10C 239.192.0.0/14D 224.0.1.0/38.255.255.255...
问题：多选题Which three authentication options does IS-IS support？（）AMD5BDESCKerberosDUnauthenticatedESimple password...
问题：多选题Which two statements about IS reachability TLV （TLV 2） and the extended IS reachability （TLV 22） are true？（）ATLV 22 supports wide metrics.BTLV 2 is only used in Level 1 routers.CTLV 22 displays the neighbor’s extended areas.DOnly TLV 22 can support the...
