Command Line Options
call Call someone
answer Answer an incoming call
answerbye Answer an incoming call or end a call
reject Reject an incoming call
redirect Redirect an incoming call
transfer Transfer a standing call
bye End a call
hold Put a call on-hold
retrieve Retrieve a held call
conference Join 2 calls in a 3-way conference
mute Mute a line
dtmf Send DTMF
redial Repeat last call
register Register your phone at a registrar
deregister De-register your phone at a registrar
fetch_reg Fetch registrations from registrar
options Get capabilities of another SIP endpoint
line Toggle between phone lines
dnd Do not disturb
auto_answer Auto answer
user Show users / set active user
zrtp ZRTP command for voice encryption
message Send an instant message
presence Publish your presence state
help Get help on a command
call [-s subject] [-d display] [-h] dst
-s subject Add a subject header to the INVITE
-d display Add display name to To-header
-h Hide your identity
dst SIP uri of party to invite
End a call.
For a stable call a BYE will be sent.
If the invited party did not yet sent a final answer,
then a CANCEL will be sent.
Send the digits as out-of-band DTMF telephone events (RFC 2833).
This command can only be given when a call is established.
-r Raw mode: do not convert letters to digits.
digits 0-9 | A-D | * | #
The overdecadic digits A-D can only be sent in raw mode.