Zapateller()

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Block telemarketers with SIT.

Last reviewed 2026-04-14

Zapateller(options)
Dialplan Builder -- build your Zapateller() command
Comma delimited list of options.
Full arguments reference
  • options required - Comma delimited list of options.
    • answer - Causes the line to be answered before playing the tone.
    • nocallerid - Causes Zapateller to only play the tone if there is no callerid information available.
Description

Generates special information tone to block telemarketers from calling you.

This application will set the following channel variable upon completion:

  • ZAPATELLERSTATUS - This will contain the last action accomplished by the Zapateller application. Possible values include:
    • NOTHING
    • ANSWERED
    • ZAPPED
Arguments
  • options required - Comma delimited list of options.
    • answer - Causes the line to be answered before playing the tone.
    • nocallerid - Causes Zapateller to only play the tone if there is no callerid information available.
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