
TABLE OF CONTENTS
DATA TRANSMISSION .................................................................. 4
PROGRAMMING.............................................................................. 8
Message format ........................................................................................ 8
Notification message format .................................................................... 9
Basic programming ...................................................................... 11
Setting the SIM number ......................................................................... 11
APN setting ............................................................................................ 12
Registering to COMNet server .............................................................. 12
Communication settings ........................................................................ 13
Advanced programming ............................................................... 15
Programming CAN-bus identifiers ........................................................ 15
Programming GSM500.net / 3G.next / 4G.next / 4G.VoLTE / 4GRouter
identifier ................................................................................................. 16
Filter and CAN-bus data packets delay ................................................. 16
Bus termination resistance (GSM500.net) ............................................. 17
Bus termination resistance (3G.next / 4G.next / 4G.VoLTE / 4GRouter)
................................................................................................................ 18
COMNet server connection settings ...................................................... 18
Programming COMNet server password .............................................. 19
Programming GSM500.net / 3G.next / 4G.next / 4G.VoLTE / 4GRouter
access password ..................................................................................... 20
COMNET PC CLIENT .................................................................... 21
Installation ................................................................................... 21
System requirements .............................................................................. 21
Setup ....................................................................................................... 21
Configuration ............................................................................... 22
Connection parameters to COMNet Server ........................................... 22
COMNet PC Client settings ................................................................... 23
Operation ..................................................................................... 25
Entering new devices ............................................................................. 25
Setting up a data connection .................................................................. 26
GSM500.net / 3G.next / 4G.next / 4G.VoLTE / 4GRouter
Configurator ................................................................................. 27