A.全局模式下switchport trunk interface F 0/1 B.全局模式下switchport mode trunk interface F 0/1 C.全局模式下interface F0/1 mode trunk D.在F0/1接口模式下switchport mode trunk
A.靜態(tài)nat B.動(dòng)態(tài)nat C.端口nat(pat) D.混合nat
A.10.0.0.0-10.255.255.255 B.172.16.0.0-172.31.255.255 C.192.168.0.0-192.168.255.255 D.0.0.0.1-9.255.255.255