Black Box 16 port - Manual (Page 90)

Black Box Console Server user guide 90
PPP line
ROAMING
CALLBACK
OFF ON
the unit can still provide
fixed callback - provided you
have set the (fixed) callback
parameter to ‘on’ for that
particular user; see
Configuring a user account on
page 100
.
after successful authentication the unit will
prompt the user for a telephone number to
call him/her back. After receipt of the
number, the unit will drop the line, call the
user back on that telephone number. The
user will be authenticated again (a
precaution).
-
for the particular user you must set
(fixed) callback to ‘on’. See
Configuring
a user account on page 100 . Unless fixed
callback is set to on for user, he/she
cannot receive roaming callback.
Va
lu
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ot
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act
ions
nece
ssary
re
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lt
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r
C
on
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atio
n
are
a
the user must initially dial into the unit on
a line where roaming callback is set to
‘on’. You must therefore provide the user
with the telephone number for this type of
line(s).