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telnet服务怎么开不起来?
来源: 互联网 发布时间:2015-10-07
本文导语: 系统是fedora 4,下面是连自己的情况,大家帮帮忙忙 [lore@tinder ~]$ netstat -tl Active Internet connections (only servers) Proto Recv-Q Send-Q Local Address Foreign Address State tcp 0...
系统是fedora 4,下面是连自己的情况,大家帮帮忙忙
[lore@tinder ~]$ netstat -tl
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State
tcp 0 0 *:32769 *:* LISTEN
tcp 0 0 *:sunrpc *:* LISTEN
tcp 0 0 *:telnet *:* LISTEN
tcp 0 0 localhost:ipp *:* LISTEN
tcp 0 0 localhost:5335 *:* LISTEN
tcp 0 0 localhost:smtp *:* LISTEN
tcp 0 0 *:ssh *:* LISTEN
[lore@tinder ~]$ telnet localhost
Trying 192.168.0.251...
telnet: connect to address 192.168.0.251: No route to host
telnet: Unable to connect to remote host: No route to host
[lore@tinder ~]$ netstat -tl
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State
tcp 0 0 *:32769 *:* LISTEN
tcp 0 0 *:sunrpc *:* LISTEN
tcp 0 0 *:telnet *:* LISTEN
tcp 0 0 localhost:ipp *:* LISTEN
tcp 0 0 localhost:5335 *:* LISTEN
tcp 0 0 localhost:smtp *:* LISTEN
tcp 0 0 *:ssh *:* LISTEN
[lore@tinder ~]$ telnet localhost
Trying 192.168.0.251...
telnet: connect to address 192.168.0.251: No route to host
telnet: Unable to connect to remote host: No route to host
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telnet 127.0.0.1看看
你cat /etc/hosts看一下,怀疑有人改了你的文件,还有把ifconfig的输出贴以下
你cat /etc/hosts看一下,怀疑有人改了你的文件,还有把ifconfig的输出贴以下