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AMH
Asked: 2017-01-06 00:52:44 +0800 CST

How do I configure a new Ubuntu installation to accept ws connections?

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I just installed Ubuntu. How do I set it up to allow me to ws into it?

Right now I get "ws:// connect to host x.x.x.x port 8888 : no response". for example ws://172.23.45.100:8888 don't give any response and cannot open

output of sudo iptables -L

Chain INPUT (policy ACCEPT)
target     prot opt source               destination         

Chain FORWARD (policy ACCEPT)
target     prot opt source               destination         

Chain OUTPUT (policy ACCEPT)
target     prot opt source               destination Chain INPUT (policy ACCEPT)
target     prot opt source               destination         

Chain FORWARD (policy ACCEPT)
target     prot opt source               destination         

Chain OUTPUT (policy ACCEPT)
target     prot opt source               destination

I can ping the ip from another windows app , but when telnet it fails to connect telnet 172.123.45.100 8888

also this is the output sudo netstat -tnlp|grep 8888

tcp6       0      0 :::8888                 :::*                    LISTEN
websocket

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