Check server logs (tracker-server.log) to see if there are HEX messages from your device there.
What port are you using in Traccar Client?
2016-06-09 22:36:28 DEBUG: [8AB67F6D: 5055 < 192.168.0.105] HEX: 474554202f66617669636f6e2e69636f20485454502f312e310d0a4163636570743a202a2f2a0d0a4163636570742d456e636f64696e673a20677a69702c206465666c6174650d0a557365722d4167656e743a204d6f7a696c6c612f352e30202857696e646f7773204e542031302e303b2057696e36343b2078363429204170706c655765624b69742f3533372e333620284b48544d4c2c206c696b65204765636b6f29204368726f6d652f34362e302e323438362e30205361666172692f3533372e333620456467652f31332e31303538360d0a486f73743a203139322e3136382e302e3130353a353035350d0a436f6e6e656374696f6e3a204b6565702d416c6976650d0a0d0a 2016-06-09 22:36:28 DEBUG: [8AB67F6D: 5055 > 192.168.0.105] HEX: 485454502f312e3120323030204f4b0d0a0d0a
Those are the logs with Hex codes in them. In the client I use 8082. Should it be 5055 instead?
Found it out! We can close this one.
Server is running fine, iOS app run's fine, sending data but the server doesn't recieve the data. Incl. The iOS manager. Port 8082 is open and reachable locally and external, so can't be firewall issue...
Please help me out!