How to make a call using cmd in andorid

On windows XP/Ubuntu , open a command console.

Type “telnet”. The telnet client starts.
Then, type, o localhost 5554
This connects the telnet client to the android emulator (assuming emulator is running locally listening on port 5554. Else this connection fails)
Now type
gsm call 0987654321
The last parameter could be any number(Phone number).
This simulates a call to the emulator.