86
Module security
If you purchased an optional analog module, you can
protect it from unauthorized use by turning on module
security. When module security is on, the phone
requests the module code when you turn the phone
on if (a) you have not changed the module code from
the default of 12345, or (b) you have changed it
and
it
differs from the security code.
(See Change module
code on page 85 for information about changing the
module code.)
If you enter the correct code, the phone allows you to
access analog module functions.
If you enter an incorrect code, you cant access analog
module functions.
If you choose6NLS, the phone ignores menu items that
pertain to the analog module and acts as if the analog
module isnt attached.
Activating module security
1)
Press
0HQX
4 2 3 (
6HWWLQJV
-
6HFXULW\ VH WWLQJV
-
0RGXOH VHFXULW\
)
(For details on how to work the Menu, see page 13)
2)
At the
0RGXOH FRGH=
prompt, enter the module
code and press
2.
3)
Press
W
to highlight
2Q
or
2II
. Press
2.
.