单选题By default， to which peers will a BGP router advertise routes learned from IBGP peers？（）Aall BGP peersBall IBGP peersCall EBGP peersDall MBGP peers
单选题
By default， to which peers will a BGP router advertise routes learned from IBGP peers？（）
A
all BGP peers
B
all IBGP peers
C
all EBGP peers
D
all MBGP peers
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相关考题：
You receive an EBGP route configured with the no－export community set.To which types of peers can you send this route?() (Choose two.) A. no BGP peersB. all I-BGP peersC. all E-BGP peers within your global ASD. all E-BGP peers outside your global AS
By default, routes learned via IBGP will be announced to which peers?() A. IBGP peersB. EBGP peersC. active BGP peersD. established BGP peers
Which two statements describe the default routing policy for BGP?() A.Advertise only locally originated routes.B.Accept all BGP routes and import into inet.0.C.Advertise all active BGP routes.D.Advertise only EBGP routes.
Which option is true regarding the synchronization rule ?（）A、Do not use or internally advertise a route until the route is lear ned from a source other than BGP.B、Do not use or advertise a route until the route is learned from a BGP peer.C、Do not use or advertise routes marked PARTIAL.D、Wait until a CONFIRM message is received before using routes from BGP neighbors.
In BGP routing，what does the rule of synchronization mean？（）A、A BGP router can only advertise an EBGP learned route，provided that the route is an IGP route in the routing table.B、A BGP router can only advertise an IBGP learned route，provided that the route is an IGP route in the routing table.C、A BGP router can only advertise an IBGP learned route，provided that the route is an IGP route that is not in the routing table.D、A BGP router can only advertise an EBGP learned route，provided that the route is a metric of 0 in the BGP table.
Which command will configure a default route on a router?（）A、router(config)# ip route 0.0.0.0 10.1.1.0 10.1.1.1B、router(config)# ip default-route 10.1.1.0C、router(config)# ip default-gateway 10.1.1.0D、router(config)# ip route 0.0.0.0 0.0.0.0 10.1.1.1
A router has two paths to reach another network in a different autonomous system. Neither route was generated by the local router and both routes have the same default weight an d local preference values. Which statement is true about how BGP would select the best path?（）A、To influence one route to be preferred, its default local preference value will be changed via the use of the command bgp default local - preference 50B、Th e router will prefer the shortest autonomous system pathC、If the command bgp always - compare - med has been given, then the router will prefer the route with the highest MEDD、The router will prefer the route with the lower MED
Which two statements describe the default routing policy for BGP?（）A、Advertise only locally originated routes.B、Accept all BGP routes and import into inet.0.C、Advertise all active BGP routes.D、Advertise only EBGP routes.
Which types of prefixes will a router running BGP most likely advertise to an IBGP peer， assuming it is not configured as a route reflector？（）A、prefixes received from any other BGP peer and prefixes locally originated via networkstatements or redistributedB、all prefixes in its routing tableC、prefixes received from EBGP peers and prefixes locally originated via network statements or redistributedD、prefixes received from EBGP peers and prefixes received from route reflectorsE、prefixes received from other IBGP peers， prefixes received from EBGP peers，and prefixes redistributed to BGPF、prefixes received from other IBGP peers and prefixes received from route reflectors
What action will a BGP route reflector take when it receives a prefix marked with the community attribute NO ADVERTISE from a client peer？（）A、It will advertise the prefix to all other client peers and non-client peers.B、It will not advertise the prefix to EBGP peers.C、It will only advertise the prefix to all other IBGP peers.D、It will not advertise the prefix to any peers.
Which of the following are steps to configure destination-based Remote Triggered Black Hole（RTBH）filtering？（）A、Configure OSPF between trigger router and black hole routesB、Configure all edge routers with static （reserved） host route to Null0C、Configure BGP beteen trigger and black hole routersD、Configure on trigger router to advertise victim host route with commumityE、Activate black hole by redistributing route for victim into BGP with next-hop set to the static（reserved）host route configured on edge routers
Which of these best identifies the types of prefixes a router running BGP will advertise to an EBGP peer？（）A、prefixes received from any other BGP peer and prefixes locally originated via network statements or redistributed to BGPB、all prefixes in its IP routing tableC、only prefixes received from EBGP peers and prefixes locally originated via network statements or redistributedD、only prefixes received from EBGP peers and prefixes received from route reflectorsE、all prefixes in its routing table except the prefixes received from other EBGP peersF、all prefixes in its routing table except the prefixes received from other IBGP peers
During BGP configuration on a router that has peered with other BGP speakers, the BGP command aggregate-a ddress 172.32.0.0 255.255.252.0 is issued. However, the peers do not receive this aggregate network in BGP advertisements. Also, the router does not have this aggregate network in its BGP table. Which option indicates a possible reason this command did not cause the router to advertise the aggregate network to its peers?（）A、Interface NULL 0 is likely shutdown.B、The next hop IP address must be a loopback address.C、The BGP command no auto - summary is missing.D、The BGP command no synchronization is missing.E、Subnets of 172.32.0.0/22 do not exist in the BGP table.F、The IGP running on this router does not have network 172.32.0.0/22 installed.
You receive an EBGP route configured with the no-export community set.To which types of peers can you send this route?（） (Choose two.)A、no BGP peersB、all I-BGP peersC、all E-BGP peers within your global ASD、all E-BGP peers outside your global AS
Which choice describes the JUNOS software default policy action for BGP routes？（）A、IBGP peersB、EBGP peersC、Active BGP peersD、Established BGP peers
单选题In BGP routing，what does the rule of synchronization mean？（）AA BGP router can only advertise an EBGP learned route，provided that the route is an IGP route in the routing table.BA BGP router can only advertise an IBGP learned route，provided that the route is an IGP route in the routing table.CA BGP router can only advertise an IBGP learned route，provided that the route is an IGP route that is not in the routing table.DA BGP router can only advertise an EBGP learned route，provided that the route is a metric of 0 in the BGP table.
单选题By default, routes learned via IBGP will be announced to which peers?（）AIBGP peersBEBGP peersCactive BGP peersDestablished BGP peers
单选题Which action occurs when the policy main-policy evaluates the BGP route 10.0.55.2/32？（） [edit policy-options] policy-statement test { from { route-filter10.0.0.016/orlongeraccept； route-filter10.0.67.0/24orlangerreject； route-filter10.0.0.0/8orlanger； } then { metric10； community add no-advertise； accept； } } policy-statement main-policy { term only-want-certain-routes { from { policytest； } then { communityadd harry-402； accept； } } } communityno advertise members no-advertise； communityharry-402 members 666：402； [edit protocols] bgp { exportmain-policy； }AThe route is not advertised into BGPBThe route is advertised into BGP with community harry-402.CThe route is advertised into BGP with community no-advertise.DThe route is advertised into BGP with community harry-402 and no-advertise.
单选题Which of these best identifies the types of prefixes a router running BGP will advertise to an EBGP peer？（）Aprefixes received from any other BGP peer and prefixes locally originated via network statements or redistributed to BGPBall prefixes in its IP routing tableConly prefixes received from EBGP peers and prefixes locally originated via network statements or redistributedDonly prefixes received from EBGP peers and prefixes received from route reflectorsEall prefixes in its routing table except the prefixes received from other EBGP peersFall prefixes in its routing table except the prefixes received from other IBGP peers
单选题By default, to which peers will a BGP router advertise routes learned from IBGP peers?（）Aall BGP peersBall IBGP peersCall EBGP peersDall MBGP peers
单选题A router has two paths to reach another network in a different autonomous system. Neither route was generated by the local router and both routes have the same default weight an d local preference values. Which statement is true about how BGP would select the best path?（）ATo influence one route to be preferred, its default local preference value will be changed via the use of the command bgp default local - preference 50BTh e router will prefer the shortest autonomous system pathCIf the command bgp always - compare - med has been given, then the router will prefer the route with the highest MEDDThe router will prefer the route with the lower MED
多选题Which two statements are true regarding EBGP and Confederation BGP?（） (Choose two.)AEBGP peers advertise MED and change Next Hop.BEBGP peers advertise Local Preference and do NOT change Next Hop.CConfederation BGP peers advertise MED and do NOT change Next Hop.DConfederation BGP peers advertise Local Preference and change Next Hop.
单选题What action will a BGP route reflector take when it receives a prefix marked with the community attribute NO ADVERTISE from a client peer？（）AIt will advertise the prefix to all other client peers and non-client peers.BIt will not advertise the prefix to EBGP peers.CIt will only advertise the prefix to all other IBGP peers.DIt will not advertise the prefix to any peers.
单选题Which types of prefixes will a router running BGP most likely advertise to an IBGP peer， assuming it is not configured as a route reflector？（）Aprefixes received from any other BGP peer and prefixes locally originated via networkstatements or redistributedBall prefixes in its routing tableCprefixes received from EBGP peers and prefixes locally originated via network statements or redistributedDprefixes received from EBGP peers and prefixes received from route reflectorsEprefixes received from other IBGP peers， prefixes received from EBGP peers，and prefixes redistributed to BGPFprefixes received from other IBGP peers and prefixes received from route reflectors
单选题Which types of prefixes will a router running BGP most likely advertise to an IBGP peer， assuming it is not configured as a route reflector？ （）A prefixes received from any other BGP peer and prefixes locally originated via network statements or redistributedB all prefixes in its routing tableC prefixes received from EBGP peers and prefixes locally originated via network statements or redistributedD prefixes received from EBGP peers and prefixes received from route reflectorsE prefixes received from other IBGP peers， prefixes received from EBGP peers， and prefixes redistributed to BGPF prefixes received from other IBGP peers and prefixes received from route reflectors