A.在interface視圖下,執(zhí)行命令ospfcostB.在ospf視圖下,執(zhí)行命令interfacecostC.在ospf視圖下,執(zhí)行bandwidth-referenceD.在interface視圖下,執(zhí)行命令bandwidth-reference
A.display current-configuration interface Ethernet0/0 B.display ip routing-table protocol ospf C.display ospf error D.display current-configuration configuration ospf
A.Hello報(bào)文B.LSR報(bào)文C.DD報(bào)文D.LSU報(bào)文