主机PING虚拟机通,TELNET端口不通是什么原因

2024-12-02 13:39:05
推荐回答(3个)
回答1:

是因为只有虚拟机上装的TOMCAT,端口是8080能PING通,但是用telnet IP 端口就不通,在虚拟机上用netstat -pan|grep 8080查看是监听状态,在虚拟机中该端口是可以访问的

root用户查看端口的防火墙是这样的


[root@localhost ~]# service iptables status


Table: filter


Chain INPUT (policy ACCEPT)


num  target     prot opt source               destination   


1               tcp  --  0.0.0.0/0            0.0.0.0/0           tcp dpt:8080 


2               tcp  --  0.0.0.0/0            0.0.0.0/0           tcp dpt:8080 


3               tcp  --  0.0.0.0/0            0.0.0.0/0           tcp dpt:8080 


4               tcp  --  0.0.0.0/0            0.0.0.0/0           tcp dpt:8080



在虚拟机上telnet自己的9000端口可以通







在主机上可以ping通虚拟机




能telnet虚拟机的22端口




这个就是目前通不了的9000端口,其实是有一部分能通,一部分通不了,像22,8088能通,80,8080,9000这些通不了 。




上一下端口netstat环境


回答2:

解除游戏限制一键安装极速版封喉虚拟机下载:

回答3:

你把防火墙关掉试试 service iptables stop

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