interface LoopBack2 ip binding ***-instance A ip address 111.111.111.111 255.255.255.0 # interface LoopBack3 interface LoopBack2 ip binding ***-instance A ip address 123.123.123.123 255.255.255.0 # interface LoopBack3
28(untrust安全域) RS ETH1/0/19 Loopback1 10.11.0.1/24(Trust安全域) - Loopback2 10.12.0.1/24(Trust安全域) Loopback3
address 192.168.1.1 24[R1] interface LoopBack2[R1-LoopBack2] ip address 192.168.2.1 24[R1] interface LoopBack3
让连接终端的接口快速进入转发状态 答案:ABD 解析:边缘端口只能配置在连接终端的接口上 25.如图所示的网络,R1 和R2 运行 IS-IS 并建立邻居关系,R2 的 Lo opback0 接口开启 IS-IS,R2 的Loopback3
address 10.1.0.1 255.255.255.0 # interface LoopBack2 ip address 10.1.1.1 255.255.255.0 # interface LoopBack3