Curl error 28

[Mentagon]

Hi Yaros,

I can't activate the plugin. There are no other plugins and it's a fresh install. I get the following error:

Could not connection. cURL error 28: Operation time out after 5004 milliseconds with 65...

Is it the server?

 

[Yaros]

Hi, check please if your hosting server supports Open incoming connection.

 

[Mentagon]

Yes they do, but they are asking which port they should open.

 

[Yaros]

It is a standard port for http