多项选择题
What are the two reasons for the appearance of 0.0.0.0 as the next hop for a network when usingthe "show ip bgp" command？（）
A.The network was originated via redistribution of an interior gateway protocol into BGP
B.The network was defined by a static route
C.The network was learned via IBGP
D.The network was learned via EBGP
E.The network was originated via a network or aggregate command
相关考题
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单项选择题
AnISPisrunningalargeIBPGnetworkwith25routers.ThefullmeshtopologythatiscurrentlyinplaceisinefficientlyusingupbandwidthfromalloftheBGPtraffic.WhatcantheadministratorconfiguretoreducethenumberofBGPneighborrelationshipswithintheAS？（）
A.Route reflectors
B.Route maps
C.Route redistribution
D.Peer groups
E.Aggregate addresses -
单项选择题
YouaretheadministratorofacompanywithBGPconnectionstomultipleISP’s.HowcouldyouconfigureBGPtomakeitfavoroneparticularISPforoutboundtraffic？（）
A.Configure weight
B.Enable route reflector
C.Create a distribute list
D.Enable the Longer Autonomous System path option
E.All of the above -
单项选择题
RouterR1needstobeconfiguredtoadvertiseaspecificnetwork.Whichofthefollowingcommandswouldyouuseifyouwantedtoadvertisethesubnet154.2.1.0255.255.255.0tothe EBGPneighborsonyoursubnet？（）
A.Router （config-router）#network 154.2.1.0
B.outer （config-router）#network 164.2.1.0
C.Router （config-router）#network-advertise 154.2.1.0
D.Router （config-router）#network 154.2.1.0 mask 255.255.255.0
E.None of the other alternatives apply
