How to set up Jmak J-R12 on Navtrix
Besides its position, the Jmak J-R12 (and J-R11) reports data from the vehicle's CAN bus — such as engine RPM and fuel level — plus events and driver identification by RFID. On Navtrix all of it shows up in the vehicle's telemetry panel.
Step by step
Create your Navtrix account — 7 days free, no credit card.
In the dashboard, open Devices and add the tracker with its identifier (IMEI or device ID) and the JMAK protocol.
With Jmak's configuration tool or the commands in the manual, set the APN and the Navtrix server IP and port. String, ZIP and JSON formats are all accepted, over TCP or UDP.
Start the vehicle (or move the tracker) and wait for the first position on the live map. Your free trial starts counting at that moment.
Server address
- Server IP recommended
- 34.26.86.4
- Alternative: server name (DNS)
- ip.navtrix.app
- Port
- 5000 (TCP or UDP)
Most trackers only accept the IP number — use it. Use the server name (DNS) only if your model's manual asks for a domain.
To identify drivers by RFID, register each driver's tag number in the dashboard: when a tag is read, that person becomes the vehicle's current driver.
Known compatible models
- Jmak J-R11
- Jmak J-R12
Models known to speak the JMAK protocol. The list is not exhaustive and firmware varies between batches and clones: confirm the protocol in your unit's manual.
See how it works
One minute with the live map, alerts and trip history — the same dashboard you get on the free trial.
Other compatible trackers
GT06 (Concox, Jimi IoT)
Concox, Jimi IoT and GT06-protocol clones
Concox GT06N · GT06E · GT02 / GT02A · CRX1 / CRX3 · Jimi JM-VL01 / VL02 / VL03 · VL103M · JM-LL01 · TrackerKing J16 · J14 · OB22 · ET100
Setup guide →
Suntech
ST300 family and other Universal-protocol units
ST300 · ST310U · ST340 · ST350 · ST4315 · ST8300 · ST8310
Setup guide →
Coban / TK103
GPS103 family: TK103B, TK303, TK403…
Coban TK103B · TK103-2B · TK303F / TK303G · TK403 · GPS102B · GPS103A / GPS103B · GPS104 · GPS306
Setup guide →
Android phone
Navtrix app for Android
Setup guide →