118
TMSCK Validity
From the main menu, select
Security > TMSCK Validity
.
SCK (Static Cipher Key) is a secret key the infrastructure
uses to encrypt call and data in the system. Air interface
encryption provides service confidentiality between your
MTM800E and the system. Your MTM800E should be
provided with a set of SCKs.
To verify SCK validity for TMO, press
Select
. The display will
show one of the following messages:
•
TMSCK is Valid
–
your MTM800E can work encrypted in
TMO.
•
TMSCK is Invalid
–
your MTM800E cannot work
encrypted in TMO. Please call your Service Provider to
restore SCKs to your MTM800E.
DMSCK Validity
From the main menu, select
Security > DMSCK Validity
.
SCK (Static Cipher Key) is a secret key the infrastructure
uses to encrypt call and data in the system. Air interface
encryption provides service confidentiality between your
MTM800E and the system. Your MTM800E should be
provided with a set of SCKs.
To verify SCK validity for DMO, press
Select
. The display will
show one of the following messages:
•
DMSCK is Valid
–
your MTM800E can work encrypted in
DMO.
•
DMSCK is Invalid
–
your MTM800E cannot work
encrypted in DMO. Please call your Service Provider to
restore SCKs to your MTM800E.
DMO SCK
From the main menu, select
Security > DMO SCK
.
Key version
is displayed when you select the option.
Summary of Contents for MTM800E
Page 1: ...MTM800E 260MHz TETRA Mobile Terminal When printed by Motorola Feature User Guide ...
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