User`s manual

U.S. Robotics I-modem Command Reference
Working with Memory • Page 4-18
Note DIP switch settings override AT commands at power-on. Make sure DIP
Switch 1 is ON, or the &F0 template will be loaded!
Default Settings
If DIP switch 1 is OFF at power-on, the &F0 settings are loaded instead.
By default, the Þrst time the I-modem is turned on, it loads the settings stored in NVRAM,
which are the same as the settings in the &F1 template.
Until you save any changes to NVRAM, the defaults stored there are the same as the per-
manent R
OM factory settings stored in &F1.
To view the &F1 settings, enter ATI5.
Saving Templates in NVRAM
You can save any of the three templates, or save modiÞed versions of them, in NVRAM
for use as power-on defaults.