Das Asterisk Buch von Stefan Wintermeyer

Mit d oder D werden dynamisch Konferenzräume angelegt, in der meetme.conf können sie statisch definiert werden.

Interner Hilfetext zu dieser Applikation in Asterisk 1.4: 

  -= Info about application 'MeetMe' =- 

[Synopsis]
MeetMe conference bridge

[Description]
  MeetMe([confno][,[options][,pin]]): Enters the user into a specified MeetMe
conference.  If the conference number is omitted, the user will be prompted
to enter one.  User can exit the conference by hangup, or if the 'p' option
is specified, by pressing '#'.
Please note: The Zaptel kernel modules and at least one hardware driver (or ztdummy)
             must be present for conferencing to operate properly. In addition, the chan_zap
             channel driver must be loaded for the 'i' and 'r' options to operate at all.

The option string may contain zero or more of the following characters:
      'a' -- set admin mode
      'A' -- set marked mode
      'b' -- run AGI script specified in ${MEETME_AGI_BACKGROUND}
             Default: conf-background.agi  (Note: This does not work with
             non-Zap channels in the same conference)
      'c' -- announce user(s) count on joining a conference
      'd' -- dynamically add conference
      'D' -- dynamically add conference, prompting for a PIN
      'e' -- select an empty conference
      'E' -- select an empty pinless conference
      'i' -- announce user join/leave with review
      'I' -- announce user join/leave without review
      'l' -- set listen only mode (Listen only, no talking)
      'm' -- set initially muted
      'M' -- enable music on hold when the conference has a single caller
      'o' -- set talker optimization - treats talkers who aren't speaking as
             being muted, meaning (a) No encode is done on transmission and
             (b) Received audio that is not registered as talking is omitted
             causing no buildup in background noise
      'p' -- allow user to exit the conference by pressing '#'
      'P' -- always prompt for the pin even if it is specified
      'q' -- quiet mode (don't play enter/leave sounds)
      'r' -- Record conference (records as ${MEETME_RECORDINGFILE}
             using format ${MEETME_RECORDINGFORMAT}). Default filename is
             meetme-conf-rec-${CONFNO}-${UNIQUEID} and the default format is
             wav.
      's' -- Present menu (user or admin) when '*' is received ('send' to menu)
      't' -- set talk only mode. (Talk only, no listening)
      'T' -- set talker detection (sent to manager interface and meetme list)
      'w[(<secs>)]'
          -- wait until the marked user enters the conference
      'x' -- close the conference when last marked user exits
      'X' -- allow user to exit the conference by entering a valid single
             digit extension ${MEETME_EXIT_CONTEXT} or the current context
             if that variable is not defined.
      '1' -- do not play message when first person enters

Differenz zum internen Hilfetext in Asterisk 1.2: 

8,11c8,11
<   MeetMe([confno][,[options][,pin]]): Enters the user into a specified MeetMe
< conference.  If the conference number is omitted, the user will be prompted
< to enter one.  User can exit the conference by hangup, or if the 'p' option
< is specified, by pressing '#'.
---
>   MeetMe([confno][,[options][,pin]]): Enters the user into a specified MeetMe conference.
> If the conference number is omitted, the user will be prompted to enter
> one. 
> User can exit the conference by hangup, or if the 'p' option is specified, by pressing '#'.
20,21c20,21
<              Default: conf-background.agi  (Note: This does not work with
<              non-Zap channels in the same conference)
---
>              Default: conf-background.agi
>              (Note: This does not work with non-Zap channels in the same conference)
27,30c27,28
<       'i' -- announce user join/leave with review
<       'I' -- announce user join/leave without review
<       'l' -- set listen only mode (Listen only, no talking)
<       'm' -- set initially muted
---
>       'i' -- announce user join/leave
>       'm' -- set monitor only mode (Listen only, no talking)
32,35d29
<       'o' -- set talker optimization - treats talkers who aren't speaking as
<              being muted, meaning (a) No encode is done on transmission and
<              (b) Received audio that is not registered as talking is omitted
<              causing no buildup in background noise
41,42c35
<              meetme-conf-rec-${CONFNO}-${UNIQUEID} and the default format is
<              wav.
---
>              meetme-conf-rec-${CONFNO}-${UNIQUEID} and the default format is wav.
52d44
<       '1' -- do not play message when first person enters