User's Guide

4
Hardware Summary .................................................................................................................................... 88
RF Specifications ........................................................................................................................................... 89
Regulatory Info .............................................................................................................................................. 90
Certifications ............................................................................................................................................. 90
Hazardous Locations .............................................................................................................................. 90
FCC Notice ................................................................................................................................................. 90
Important Information on Radio Exposure ................................................................................... 90
Warranty .......................................................................................................................................................... 91
Appendix A: .......................................................................................................................................................... 93
CONFIGURATION FUNDAMENTALS ............................................................................................... 93
Fundamentals A: SIM card installation ........................................................................................... 93
Fundamentals B: LAN Interface config ........................................................................................... 95
Fundamentals C: WAN Interface config ........................................................................................ 98
Fundamentals D: System Administration ................................................................................... 101
Appendix B: ....................................................................................................................................................... 105
USE CASES ................................................................................................................................................... 105
Use Case A: Serial Connection via WAN .................................................................................... 105
Use Case B: LAN to WAN traffic .................................................................................................... 107
Use Case C: SIM Failover .................................................................................................................. 114
Use Case D: Radio Module Failover ............................................................................................. 116
Use Case E: Interface Bridging ........................................................................................................ 124
Use Case F: SNMPD Trap Alerts .................................................................................................... 126
Appendix C: ....................................................................................................................................................... 127
List of Acronyms ........................................................................................................................................ 127
Appendix D: ...................................................................................................................................................... 130
List of Tables / List of Figures ............................................................................................................... 130