JN0-351 無料問題集「Juniper Enterprise Routing and Switching, Specialist (JNCIS-ENT)」

（A）to route IP packets

（B）to look up MAC addresses

（C）to eliminate broadcast storms

（D）to tunnel Ethernet frames

（A）show ethernet-switching table extensive

（B）show route forwarding-table family ethernet-switching

（C）show ethernet-switching table

（D）show route forwarding-table

（A）root

（B）disabled

（C）backup

（D）alternate

（E）designated

（A）The output shows routes that are active and rejected by an import policy.

（B）The routes displayed are being learned from an I BGP peer.

（C）The routes displayed have traversed one or more autonomous systems.

（D）The output shows routes that were received prior to the application of any BGP import policies.

（A）The routers perform another DR election.

（B）The router with the highest router ID becomes the DR

（C）In this situation, what is evaluated next when determining the designated router? The router with the lowest router ID become the DR.

（D）The router with the highest MAC address become the DR

（A）RSTP

（B）FTP

（C）OSPF

（D）LACP

（E）BGP

（A）The Level 2 routers have mismatched areas.

（B）MTU is not at least 1492 bytes.

（C）IP subnets are not a /30 address.

（D）The lo0 interface is not included as an IS-IS interface.