How to solve connectionrefused

How to solve connectionrefused? This is a problem that many netizens are concerned about. Next, the PHP editor will bring you the connection refused solution. Interested netizens should follow the editor to take a look!

connection refused Solution

1. Make sure that the target server is started and running normally, and check whether the port is opened correctly.

2. Check the local firewall and network device settings to ensure that communication with the target server is allowed.

3. Check the network configuration, make sure the network connection is working properly, and try to use other networks or devices to connect to the target server.

4. Check whether the service on the target server is running normally. Restarting the service or server may help solve the problem.

5. Use professional tools to detect network connection problems, such as ping command, telnet command, etc., to help locate the fault point.

6. Contact the network administrator or service provider for further help and support.

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