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ATZn Restore Configuration Profile
Your modem is supplied with a default operating set up. You can change this temporarily by
issuing commands while you are working, or permanently by using the &Wn command to store
profiles you’ve made in non-volatile memory (where n=profile 0,1,2 or 3).
The Zn command returns the modem to saved configuration profile n. For example: If you have
saved a configuration into profile 2 by using &W2, you can restore the modem to the values
contained in saved configuration 2 by:
• Type: ATZ2 <E>
To restore factory defaults use the &F command.
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The Zn command must be the last command on a line.
Options
ATZ0 Restore active configuration from stored profile 0
ATZ1 Restore active configuration from stored profile 1
ATZ2 Restore active configuration from stored profile 2
ATZ3 Restore active configuration from stored profile 3
See Also
&Wn command Write Configuration
&F command Restore Factory Defaults
&F. command Reinitialise modem
&V command View Active Configuration