User`s guide

2
Contents
Introduction ......................................................................................................... 11
Typographical Conventions ................................................................................... 12
Warnings .............................................................................................................. 13
Radio Equipment - Canadian Warning Statements ................................................... 13
OEM Responsibilities ......................................................................................... 13
End Product Labeling ........................................................................................ 14
Radio Equipment - FCC Warning Statement ............................................................ 14
Obtaining Technical Support ................................................................................ 16
Self help ............................................................................................................ 16
Assisted help ...................................................................................................... 16
Using the Web Interface ...................................................................................... 18
Access Via a LAN Port .......................................................................................... 18
Using the Command Line Interface ...................................................................... 19
The “AT” Command Interface................................................................................ 19
Digi Application Commands .................................................................................. 22
Establishing a Remote Connection ......................................................................... 24
Configuring your TransPort router ....................................................................... 25
Logging In ............................................................................................................ 26
Configuring and Testing W-WAN Models .............................................................. 28
Signal Strength Indicators ................................................................................... 29
Wizards ............................................................................................................. 30
Configuration Page ............................................................................................... 31
Network Configuration ......................................................................................... 32
Interfaces .......................................................................................................... 32
Ethernet ......................................................................................................... 32
Wi-Fi .............................................................................................................. 49
Mobile ............................................................................................................ 58
DSL ............................................................................................................... 72
GRE ............................................................................................................... 79
ISDN .............................................................................................................. 83
PSTN .............................................................................................................. 99
DialServ ........................................................................................................ 105
Serial ............................................................................................................ 112
Advanced....................................................................................................... 126