Incomplete()

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Returns AST_PBX_INCOMPLETE value.

Last reviewed 2026-08-22

Incomplete([n])
Dialplan Builder -- build your Incomplete() command
Full arguments reference
  • n - If specified, then Incomplete will not attempt to answer the channelA single call leg passing through Asterisk. Channels represent connections to endpoints and are what dialplan applications act on. first.
Description

Signals the PBXPrivate Branch Exchange, a private telephone switch. Asterisk is a software PBX that routes calls between internal extensions and the outside world. routines that the previous matched extensionA dialplan entry that matches a dialed number or pattern within a context and triggers a sequence of prioritized steps. is incomplete and that further input should be allowed before matching can be considered to be complete. Can be used within a pattern match when certain criteria warrants a longer match.

Arguments
  • n - If specified, then Incomplete will not attempt to answer the channelA single call leg passing through Asterisk. Channels represent connections to endpoints and are what dialplan applications act on. first.
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