Table of Contents
_______________________________________________________________________________________________________
_______________________________________________________________________________________________________
© Virtual Access 2020
GW2300 Series User Manual
Issue: 1.2 Page 2 of 615
1 Introduction ............................................................................................... 11
1.1 Document scope ..................................................................................... 11
1.2 Using this documentation ......................................................................... 11
2 GW2300 Series hardware ........................................................................... 14
2.1 Hardware specification ............................................................................. 14
2.2 Compliance ............................................................................................ 17
2.3 Antenna ................................................................................................. 17
2.4 Components ........................................................................................... 17
2.5 Inserting SIM cards ................................................................................. 19
2.6 Connecting the SIM cover ........................................................................ 20
2.7 Connecting cables ................................................................................... 20
2.8 Connecting the antenna ........................................................................... 20
2.9 Connecting the WiFi antenna .................................................................... 20
2.10 Powering up ........................................................................................... 20
2.11 Reset button .......................................................................................... 20
3 GW2300 Series LED behaviour .................................................................... 22
3.1 Main LED behaviour................................................................................. 22
3.2 Ethernet port LED behaviour .................................................................... 23
4 Factory configuration extraction from SIM card ......................................... 24
5 Accessing the router ................................................................................... 25
5.1 Configuration packages used .................................................................... 25
5.2 Accessing the router over Ethernet using the web interface .......................... 25
5.3 Accessing the router over Ethernet using an SSH client ............................... 26
5.4 Accessing the router over Ethernet using a Telnet client .............................. 27
5.5 Configuring the password ......................................................................... 27
5.6 Configuring the password using the web interface ....................................... 27
5.7 Configuring the password using UCI .......................................................... 28
5.8 Configuring the password using package options......................................... 28
5.9 Accessing the device using RADIUS authentication ...................................... 29
5.10 Accessing the device using TACACS+ authentication ................................... 30
5.11 SSH ...................................................................................................... 34
5.12 Package dropbear using UCI ..................................................................... 36
5.13 Certs and private keys ............................................................................. 36
5.14 Configuring a router’s web server ............................................................. 37
5.15 Basic authentication (httpd conf) .............................................................. 43
5.16 Securing uhttpd ...................................................................................... 43
5.17 Displaying custom information via login screen ........................................... 43
6 Router file structure ................................................................................... 46
6.1 System information ................................................................................. 46
6.2 Identify your software version .................................................................. 47