Motorola ST7000 Product Information Manual

NOTICE:
When the radio goes out of the service, it enters the receiving mode and the Alternating Hot
Microphone is on hold. When the radio is back to the service, the Hot Microphone transmission
and the Alternating Hot Microphone resume.
When the radio is in the Emergency Mode, pressing the programmed Emergency button
restarts the Alternating Hot Microphone.
2.10.7
Invisible Emergency
It is possible for the service provider to disable visual and audible indications when performing
Emergency Operation on the radio, known as Invisible Emergency. Invisible Emergency provides an
extra layer of safety when using Emergency Operation in a critical situation, for example during a direct
attack on the user.
2.11
Security Services
The radio provides TETRA security features as described in the TETRA Security ETS 300 392-7
standard, TTR 001-11 TIP, and TTR 001-13 TIP.
2.11.1
Terminal Equipment Identity
The Terminal Equipment Identity (TEI) is unique identification number programmed in the radio at the
factory and cannot be later modified.
2.11.2
Authentication
Authentication establishes a level of a trust between a radio and SwMI. It is a challenge-response
result protocol between two parties based on their common knowledge of a secret key (K) to verify the
identity of each party.
The SwMI Authentication Centre (AuC) provides a single K for authentication, which is shared only with
the radio. The SwMI always initiates Authentication. If set by the service provider, the radio can also
authenticate the SwMI.
2.11.3
Radio Disable or Enable
A dispatcher can disable or enable the radio remotely.
When disabled, the radio does not participate in any voice call, Short Data Service (SDS), or packet
data activity and ignores all supplementary services sent on the downlink. All visible and audible
indications are disabled, and the radio appears to be turned off. All user inputs, such as key presses,
are ignored, and the PEI interface is closed.
The radio continues to perform mobility management functions, such as roaming, to facilitate
subsequent enabling or further disabling.
The radio stores the disabled or enabled state in the codeplug, so the unit remains in that state after
turning on.
If the radio is in the disabled state, and receives an appropriate TETRA signaling for subscription
enablement with the correct Short Subscriber Identity (SSI) and Mobile Network Identity (MNI), it
restores to its normal operative state.
MN002955A01-AA
Chapter 2: Services and Features
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Motorola ST7000 Specifications

General

Brand	Motorola
Model	ST7000
Category	Portable Radio
Language	English