[Linux] Telnet提示：Unable to connect to remote host: No route to host

 

出错现象：

[root@localhost ~]# telnet 192.168.1.128

Trying 192.168.1.128...
telnet: connect to address 192.168.1.128: No route to host

telnet: Unable to connect to remote host: No route to host

 

解决办法：

在telnet服务器上执行：iptables -F   清除所有规则（太暴力了...）