通过添加规则,允许通往192.168.0.2的SSH连接通过防火墙的iptables指令是()
通过添加规则,允许通往192.168.0.2的SSH连接通过防火墙的iptables指令是()
A.iptables-FINPUTE–d192.168.0.2-ptcp--dport22-jACCEPT
B.iptables-AINPUT-d192.168.0.2-ptcp–dport23-jACCEPT
C.iptables-AFORWARD–d192.168.0.2-ptcp—dport22-jACCEPT
D.iptables-AFORWARD–d192.168.0.2-ptcp—dport23-jACCEPT
正确答案:C