receiving on different ports from same device

vcgonzales9 years ago

Hi Anton,

I've been using traccar server for almost 2 years already. However I was checking the logs now, I am seeing the logs below which I see as confusing to me.

I think the logs were coming from just one single device because it has the same public IP 204.93.180.13 But what confuses me is why the device is sending data on 2 different ports.

I actually do not know right now which device is this as I am using both AL900-C vehicle trackers, as well as Traccar Android client trackers.

2016-01-11 07:39:55 DEBUG: [5009 <- 204.93.180.13] - HEX: 000000a4ff534d4272000000000801400000000000000000000000000000400600000100008100025043204e4554574f524b2050524f4752414d20312e3000024d4943524f534f4654204e4554574f524b5320312e303300024d4943524f534f4654204e4554574f524b5320332e3000024c414e4d414e312e3000024c4d312e3258303032000253616d626100024e54204c414e4d414e20312e3000024e54204c4d20302e313200
2016-01-11 07:39:55 DEBUG: [5051 <- 204.93.180.13] - HEX: 0d0a0d0a
2016-01-11 07:40:00  INFO: Closing connection by disconnect
2016-01-11 07:40:00  INFO: Closing connection by disconnect
2016-01-11 07:40:00 DEBUG: [5051 <- 204.93.180.13] - HEX: 474554202f20485454502f312e300d0a0d0a
2016-01-11 07:40:00 DEBUG: [5009 <- 204.93.180.13] - HEX: 0d0a0d0a
2016-01-11 07:40:05  INFO: Closing connection by disconnect
2016-01-11 07:40:05  INFO: Closing connection by disconnect
2016-01-11 07:40:05 DEBUG: [5051 <- 204.93.180.13] - HEX: 4f5054494f4e53202f20485454502f312e300d0a0d0a
2016-01-11 07:40:05 DEBUG: [5009 <- 204.93.180.13] - HEX: 474554202f20485454502f312e300d0a0d0a
2016-01-11 07:40:10  INFO: Closing connection by disconnect
2016-01-11 07:40:10  INFO: Closing connection by disconnect
2016-01-11 07:40:11 DEBUG: [5051 <- 204.93.180.13] - HEX: 4f5054494f4e53202f20525453502f312e300d0a0d0a
2016-01-11 07:40:11 DEBUG: [5009 <- 204.93.180.13] - HEX: 4f5054494f4e53202f20485454502f312e300d0a0d0a
2016-01-11 07:40:16  INFO: Closing connection by disconnect
2016-01-11 07:40:16  INFO: Closing connection by disconnect
2016-01-11 07:40:16 DEBUG: [5009 <- 204.93.180.13] - HEX: 4f5054494f4e53202f20525453502f312e300d0a0d0a
2016-01-11 07:40:16 DEBUG: [5051 <- 204.93.180.13] - HEX: 8000002872fe1d130000000000000002000186a00001977c0000000000000000000000000000000000000000
2016-01-11 07:40:21  INFO: Closing connection by disconnect
2016-01-11 07:40:21  INFO: Closing connection by disconnect
2016-01-11 07:40:21 DEBUG: [5009 <- 204.93.180.13] - HEX: 8000002872fe1d130000000000000002000186a00001977c0000000000000000000000000000000000000000
2016-01-11 07:40:21 DEBUG: [5051 <- 204.93.180.13] - HEX: 001e0006010000010000000000000776657273696f6e0462696e640000100003
Anton Tananaev9 years ago

It looks like it's the same device. I know some devices can send to multiple servers, so it might be your case as well. Just a guess.