Mmi Functions - Siemens M20 Terminal Technical Description

Siemens Information and Communication Products
6.5

MMI functions

Logical display messages are written in square brackets:
e. g: [Network operator] appears as 'A max.', for example, on the display.
Key messages are written in angle brackets: e.g. <DIAL>.
6.5.1 Putting into service
Event
SIM not inserted
SIM inserted: searching or no
valid PLMN
PIN input
(dialling keys)
PLMN signal
6.5.2 Handset answer functions – incoming seizure
The user accepts an incoming call by off-hook (lifting the handset).
Incoming call with off-hook handset:
An incoming call is rejected in state off-hook. The calling party hears the busy tone applied by the PLMN.
Event Display text: 1
Display text: 2
Call Incoming Call
Off-hook Call Active
Clear down before answer
Event Display text: 1
Display text: 2
Call Incoming Call
Disconnect Call miss
The calling party deactivated CLIR
Event Display text: 1
Display text: 2
Call Incoming Call
[Dial]
Off-hook Call Active
[Dial]
Version 8 dated 15.03.00
st
Display text: 1 line
nd
Display text: 2 line
Insert SIM
Searching
Network
Enter Pin:
****
[Network operator]
st
line Remark
nd
line
st
line Remark
nd
line
Calling party clears down the call
st
line Remark
nd
line
Man Machine Interface
Remark
Power-on, no valid PLMN signal received, SIM
inserted
PIN entry shown as '*'
Idle display
A
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