WiFi module does not connect to my router

[_kaktus_]

You asked about the ports on which the application works, I don't know why you need it.
But there is no problem to check it easily.

I can recommend the universal command netstat.
There are implementations on different OS.

Example of use:

Code: Select all

root@programator:/opt/eagle-9.2.1# netstat -ltnp
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name    
tcp        0      0 0.0.0.0:8200            0.0.0.0:*               LISTEN      920/minidlnad       
tcp        0      0 127.0.0.1:37545         0.0.0.0:*               LISTEN      6376/mono           
tcp        0      0 0.0.0.0:111             0.0.0.0:*               LISTEN      1/init              
tcp        0      0 127.0.0.1:631           0.0.0.0:*               LISTEN      726/cupsd           
tcp6       0      0 :::111                  :::*                    LISTEN      1/init              
tcp6       0      0 :::1716                 :::*                    LISTEN      1335/kdeconnectd    
tcp6       0      0 ::1:631                 :::*                    LISTEN      726/cupsd           
root@programator:/opt/eagle-9.2.1# netstat -tnp
Active Internet connections (w/o servers)
Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name    
tcp        0      0 192.168.26.15:41806     144.76.243.172:80       TIME_WAIT   -                   
tcp        0      0 127.0.0.1:37545         127.0.0.1:48934         ESTABLISHED 6376/mono           
tcp        0      0 192.168.26.15:39902     172.217.16.46:443       ESTABLISHED 1431/firefox-esr    
tcp        0      0 192.168.26.15:55358     151.101.12.204:80       TIME_WAIT   -                   
tcp        0      0 127.0.0.1:48934         127.0.0.1:37545         ESTABLISHED 6376/mono           
tcp6       0      0 192.168.26.15:45008     192.168.26.26:1716      ESTABLISHED 1335/kdeconnectd

.
If you prefer to use applications with GUI, you may like Wireshark.

[francko76]

The module requires a connection to its server at the GT headquarters in order to register.
If this server does not work for some reason, we have to wait for this defect to be repaired.

I suggests that you report the problem to email address:
technical@geeetech.com

Uff.. not a good solution...
I want to know why Internet connection can't access to geeetech server and why my mobile data connection can...

[_kaktus_]

Hi


If you are not afraid of electronics, you can use the internal RS232 TTL(3V3) connection for diagnostics.
Simply connect to the console on your computer while the 3D WiFi module is running.
You will then know what is going on.
The circuit sends some messages.

Information on how to establish a connection can be found here.

[francko76]

Hi


If you are not afraid of electronics, you can use the internal RS232 TTL(3V3) connection for diagnostics.
Simply connect to the console on your computer while the 3D WiFi module is running.
You will then know what is going on.
The circuit sends some messages.

Information on how to establish a connection can be found here.

I will do a log on phone to see if It tells something interesting...
But I think I need a logcat of my router....

I want to try on another connection
I try to make a ap on my phone with tethering

[francko76]

Hi


If you are not afraid of electronics, you can use the internal RS232 TTL(3V3) connection for diagnostics.
Simply connect to the console on your computer while the 3D WiFi module is running.
You will then know what is going on.
The circuit sends some messages.

Information on how to establish a connection can be found here.

Ok, my home connection can't access to geeetech server...
I tried with the WiFi Hotspot option on my phone creating a AP..... and the WiFi module connects and works!

I need to understand why my home router can't access to Geeetech Server, damn!

any suggestions?

[_kaktus_]

Hi


It is difficult to say something unambiguously.
The reasons may be different. For example, you have received an IP address of a spammer that is blocked.

You can try to contact your internet service provider about this. Alternatively, write a query to the address that I gave you earlier.

[francko76]

My internet provider does block port 5000

failed to connect to /47.254.41.125 (port 5000)
this is the geeetech ip....... unreachable by my home connection

I can't do nothing,
My provider will not open this outgoing port
Geeetech will not change port

I'm fu**ed up

[_kaktus_]

So what is a provider that filters the Internet access ...
This should not happen

[sdbowen999]

I had the same problem. Always got a WiFi config fail trying to connect to the module. Nothing seemed to work. But....

Turn off cellular - Once I did this, the config was successful

[francko76]

I had the same problem. Always got a WiFi config fail trying to connect to the module. Nothing seemed to work. But....

Turn off cellular - Once I did this, the config was successful

I have another kind of problem........ my HOME INTERNET has closed port 5000 that is needed for WiFi module to connect to its server...

Actually I can't use the WiFi Module just bought...