So you did this instruction and now you would like check this.
Step 1
Run RTMPMiniServer and press Start
![](wp-content/uploads/2019/10/internet-1.png)
Step 2
Go to this site https://www.yougetsignal.com/tools/open-ports/
and type your address and port.
In my case it’s mg926.rtmpminiserver.com and 1935
And press Check.
![](wp-content/uploads/2019/06/step2.png)
If you have closed port or RTMPMiniServer stopped then you got fail:
![](wp-content/uploads/2019/06/bad_case_2.png)