Nokia 22 - Manual (Page 32)

Configuration
©2001 Nokia Mobile Phones. All rights reserved. 32
Changing the loop interruption time
The default loop interruption time is 300 milliseconds. Key in a zero to disable
the loop interruption. After you have keyed in the interruption time the Nokia
22 returns to configuration mode.
To change the loop interruption time, key in 2**Interruption_Time#.
Changing the polarity reversal time
After you have keyed in the polarity reversal time the Nokia 22 returns to con-
figuration mode.
To change the polarity reversal time, key in 3**Polarity_Reversal_Time#.
Changing Calling Line Identification (CLI) mode
The following CLI modes can be selected in the configuration mode:
000=ETSI FSK (Default setting)
001=DTMF
010=DTMF-DK
To change a CLI mode, key in 4**CLI_Mode#.
A more detailed configuation of the CLI functionality can be made using the
Nokia 22 Configurator Software.
Selecting network
To select a certain network operator a five digit operator code must be keyed in.
To select a network, key in 5**Operator_Code#.
For automatic network selection, key in 5**000#.
Changing application module extension modes
Outgoing call
To change extension mode to the outgoing call mode A, key in 6**#.
To change extension mode to the outgoing call mode B, key in 7**#.
Incoming call
To change extension mode to the incoming call mode A, key in 8**#.