September 2005
Intermediate to advanced
408 pages
16h 20m
English
DUNDiLookup() — Looks up a phone number using DUNDi
DUNDiLookup(number[,context[,options]])
Looks up the given phone number in
the context specified, or in the reserved
e164 context if not specified. On
completion, the variables ${DUNDTECH} and ${DUNDDEST} will contain the appropriate
technology and destination to access the number. If no answer was
found, and the priority n+101
(where n is the current priority)
exists, execution will continue at that priority.
The options argument is currently
ignored.
Returns -1 if the channel is
hung up during the lookup, or 0
otherwise.
; look up a number via DUNDi, and dial it
exten => 123,1,DUNDiLookup(8885551212)
exten => 123,2,Dial(${DUNDITECH}/${DUNDDEST})
; if DUNDi lookup fails, dial it on a Zap channel instead
exten => 123,102,Dial(Zap/4/1888551212)