
MorphoAccess® SIGMA Family Administrator Guide
MorphoAccess® Terminal Administration Menu
2017_2000025464-v03
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221
July 17
Parameter Configuration
The action(s) to be performed by the terminal on tamper detection is defined by several
dedicated parameters:
Parameter Name
Parameter Value
Description
tamper.state
0 or 1
Using this parameter, tamper detection can
be enabled or disabled. Set parameter value
as “0” for disabling the tamper detection, or
set parameter value as “1” for enabling the
tamper detection.
tamper.action_auth_iden
0 or 1
Parameter
value
“0”
indicates
that
authentication is not disabled on tamper
detection.
Parameter
value
“1”
indicates
that
authentication is disabled on tamper
detection.
tamper.action_erase_biom
etrics
0 or 1
Parameter value “0” indicates biometric
database is not erased on tamper detection.
Parameter value “1” indicates biometric
database is erased on tamper detection.
tamper.action_erase_secur
ity_data
0 or 1
Parameter value “0” indicates security data is
not erased on tamper detection.
Parameter value “1” indicates security data is
erased on tamper detection.
tamper.action_play_mmi
0 or 1
The administrator can configure this
parameter to play MMI (Audio), if tamper
event is detected.
Parameter value “0” indicates MMI is not
played on tamper detection.
Parameter value “1” indicates MMI is played
on tamper detection.
tamper.alarm_interval
1500 milliseconds
(default)
The administrator can configure alarm
interval to send tamper remote message, by
using this parameter. As per the defined
duration of interval, the tamper alarm is sent
to distant systems.