OBDII Tracker (probable clone) Cant identify

Kong6 years ago

Hi All

I have an OBDII tracker, seems to be a clone as it uses the tk10X type commands (ie adminip123456 <ip>).
It works fine when calling, it will hang up and sms a googlemap link that works fine.

I have programmed in the APN/Server and switched on GPRS and set tracker mode at 30s interval. All reply back fine and sending a check123456 the details it reports back are all what I have entered.

I have changed the port on my Server to stop all the other devices from reporting in so I could narrow down this device. previously I would find my TK102/103 etc by searching through the logs and grabbing the ID of the unknown device and adding it. However below is all I am receiving from the unit, I know that its the unit as that is the only one with this server/port so I can confirm GPRS is working, the WAP details are ok etc. Below is some Hex dump that is sent to me, running it through the decoder gives me garbled characters. anyone have any ideas?

2018-11-15 00:46:21 DEBUG: [49be2a5e: 5055 < 85.255.235.136] HEX: 78780d010352887079154229007bb1200d0a
2018-11-15 00:46:21 DEBUG: [49be2a5e: 5055 > 85.255.235.136] HEX: 485454502f312e31203430302042616420526571756573740d0a636f6e74656e742d6c656e6774683a20300d0a0d0a
2018-11-15 00:46:25 DEBUG: [49be2a5e: 5055 < 85.255.235.136] HEX: 78780a137406031401007cad090d0a
2018-11-15 00:46:27 DEBUG: [49be2a5e: 5055 < 85.255.235.136] HEX: 78781f12120b0f002e19c8059486d6000731a6001c0000ea0f037e00297d007d288d0d0a
2018-11-15 00:46:30 DEBUG: [49be2a5e: 5055 < 85.255.235.136] HEX: 78781f12120b0f002d37c8059486db000731b5001c0000ea0f037e00297d007aeab80d0a
2018-11-15 00:46:52 DEBUG: [49be2a5e: 5055 < 85.255.235.136] HEX: 78780a137406031401007e8e1b0d0a
2018-11-15 00:46:54 DEBUG: [49be2a5e: 5055 < 85.255.235.136] HEX: 78781f12120b0f002e37c8059486d300073194001c0000ea0f037e00297d007f74c30d0a
2018-11-15 00:47:22 DEBUG: [49be2a5e: 5055 < 85.255.235.136] HEX: 78780a137406031401008090ea0d0a
2018-11-15 00:47:24 DEBUG: [49be2a5e: 5055 < 85.255.235.136] HEX: 78781f12120b0f002f19c8059486cc0007318e001c0000ea0f037e00297d0081f4e90d0a
2018-11-15 00:47:50  INFO: [49be2a5e] disconnected


2018-11-15 01:45:44  INFO: [acbeab95] connected
2018-11-15 01:45:44 DEBUG: [acbeab95: 5055 < 85.255.235.173] HEX: 78780d010352887079154229000ad32e0d0a
2018-11-15 01:45:44 DEBUG: [acbeab95: 5055 > 85.255.235.173] HEX: 485454502f312e31203430302042616420526571756573740d0a636f6e74656e742d6c656e6774683a20300d0a0d0a
2018-11-15 01:45:47 DEBUG: [acbeab95: 5055 < 85.255.235.173] HEX: 78780a137406031401000baa310d0a
2018-11-15 01:46:15 DEBUG: [acbeab95: 5055 < 85.255.235.173] HEX: 78780a137406031401000cde8e0d0a
2018-11-15 01:46:45 DEBUG: [acbeab95: 5055 < 85.255.235.173] HEX: 78780a137406031401000dcf070d0a
2018-11-15 01:47:14  INFO: [acbeab95] disconnected
2018-11-15 01:47:48  INFO: [32c248f8] connected
2018-11-15 01:47:49 DEBUG: [32c248f8: 5055 < 185.69.145.242] HEX: 78780d010352887079154229000e950a0d0a
2018-11-15 01:47:49 DEBUG: [32c248f8: 5055 > 185.69.145.242] HEX: 485454502f312e31203430302042616420526571756573740d0a636f6e74656e742d6c656e6774683a20300d0a0d0a
2018-11-15 01:47:52 DEBUG: [32c248f8: 5055 < 185.69.145.242] HEX: 78780a137406031401000fec150d0a
2018-11-15 01:48:19 DEBUG: [32c248f8: 5055 < 185.69.145.242] HEX: 78780a137406031401001004630d0a
2018-11-15 01:48:49 DEBUG: [32c248f8: 5055 < 185.69.145.242] HEX: 78780a137406031401001115ea0d0a
2018-11-15 01:49:19  INFO: [32c248f8] disconnected
2018-11-15 01:49:20  INFO: [67a4d8ff] connected
2018-11-15 01:49:21 DEBUG: [67a4d8ff: 5055 < 185.69.145.242] HEX: 78780d01035288707915422900124fe70d0a
2018-11-15 01:49:21 DEBUG: [67a4d8ff: 5055 > 185.69.145.242] HEX: 485454502f312e31203430302042616420526571756573740d0a636f6e74656e742d6c656e6774683a20300d0a0d0a
2018-11-15 01:49:24 DEBUG: [67a4d8ff: 5055 < 185.69.145.242] HEX: 78780a137406031401001336f80d0a
2018-11-15 01:49:51 DEBUG: [67a4d8ff: 5055 < 185.69.145.242] HEX: 78780a137406031401001442470d0a
2018-11-15 01:50:21 DEBUG: [67a4d8ff: 5055 < 185.69.145.242] HEX: 78780a137406031401001553ce0d0a
2018-11-15 01:50:50  INFO: [67a4d8ff] disconnected
2018-11-15 01:50:51  INFO: [4a364fcf] connected
2018-11-15 01:50:52 DEBUG: [4a364fcf: 5055 < 185.69.145.242] HEX: 78780d010352887079154229001609c30d0a
2018-11-15 01:50:52 DEBUG: [4a364fcf: 5055 > 185.69.145.242] HEX: 485454502f312e31203430302042616420526571756573740d0a636f6e74656e742d6c656e6774683a20300d0a0d0a
2018-11-15 01:50:55 DEBUG: [4a364fcf: 5055 < 185.69.145.242] HEX: 78780a137406031401001770dc0d0a
2018-11-15 01:51:23 DEBUG: [4a364fcf: 5055 < 185.69.145.242] HEX: 78780a1374060314010018882b0d0a
2018-11-15 01:51:54 DEBUG: [4a364fcf: 5055 < 185.69.145.242] HEX: 78780a137406031401001999a20d0a
2018-11-15 01:52:21  INFO: [4a364fcf] disconnected
2018-11-15 01:52:55  INFO: [2645f43a] connected
2018-11-15 01:52:56 DEBUG: [2645f43a: 5055 < 148.252.128.93] HEX: 78780d010352887079154229001ac3af0d0a
Anton Tananaev6 years ago

It's GT06 protocol, port 5023.

Kong6 years ago

Thank you Anton.
I had installed a new GPS server and having only used the Traccar Android client with it, I only unblocked the 5055 port for protocols in the firewall.
Everything is good )