A.給該設(shè)備設(shè)置正確的網(wǎng)關(guān)地址 B.vi/proc/sys/net/ipv4/ip_forward將該文件值設(shè)置為“1” C.echo“1”>/proc/sys/net/ipv4/ip_forward D.vi/etc/sysconf/network將NETWORKING=YES
A.iptables-AINPUT-ptcp-s192.168.1.20--dport23-jREJECT B.iptables-AINPUT-ptcp-d192.168.1.20--sport23-jREJECT C.iptables-AOUTPUT-ptcp-s192.168.1.20--dport23-jREJECT D.iptables-AOUTPUT-ptcp-d192.168.1.20--sport23-jREJECT
A.代理解析 B.緩存數(shù)據(jù) C.代理上網(wǎng) D.共享文件