Analog Device Support
Malicious Caller Identification
Malicious Caller Identification allows you to register a calling number with your ISDN Service Provider. To invoke this feature while you are on a call, press R, wait for the
This feature is supported in Sweden and may be supported in other regions (but is not supported in Australia). Check with your ISDN service provider.
This feature requires that Call Hold be supported by your ISDN line.
Using Malicious Caller Identification
To invoke Malicious Caller Identification:
1While you are on a call, press R, then wait for a
2Press *39#.
3The held call is then automatically reconnected.
You can also invoke this feature up to 30 seconds after the caller hangs up.