Sinotrack ST-901A+ not connecting with server

I have a server containing with 25 sinotrack ST-901, St-901M, ST-906. Recently I have purchased Sinotrack ST-901A+. Tried to connect with 5013 port. But not connecting with. Even I have tried your demo server. but failed. When I connect with Sinotrack Platform with 8800 port, it can work.
Device:
http://bit.ly/31Tk234

2019-10-27 21:39:02  INFO: [05cc483a: h02 < 192.168.73.245] HEX: 7e010000210300904005970025002c012f37303131314b4d30364d2020203030303030303001d4c1423838383838437e

I have tried all possible combination with your demo & mine server. Please help me.

Anton Tananaev5 years ago

Have you tried Huabao protocol?

I dont any idea about Huabao protocol. How can I solve it?

Anton Tananaev5 years ago

Just use the right port.

How can I get right port?

Anton Tananaev5 years ago

I already told you the right port - Huabao.

I think Huabao port is 6015. But did not work.

Anton Tananaev5 years ago

I would recommend to read documentation before asking any further questions.

Carlos Colque5 years ago

Hi, try with port 5013, work for me.

flavio20175 years ago

Você conseguiu deixar online?E qual a porta?

Still can not work. Feeling upset.

flavio20175 years ago

Vc enviou o protocolo desse novo modelo?

o que você quer dizer com protocolo de envio? Seu protocolo Huabao

flavio20175 years ago

Também não consigo deixar online

flavio20175 years ago

A porta huabao e 5015