check the doc directory in the asterisk source directory. There is a file called variables.README or something like that. That has HEAPS of info on variables.
i dialed 123 and CLI show me:
[ul]
*CLI>
– Executing Set(“SIP/103-08178180”, “metal=Judas”) in new stack
– Executing Set(“SIP/103-08178180”, “kings=Priest”) in new stack
– Executing Set(“SIP/103-08178180”, “JudasPriest=NiceMusic”) in new stack
– Executing Wait(“SIP/103-08178180”, “1”) in new stack
– Executing NoOp(“SIP/103-08178180”, “-metal-kings–Judas—Priest—”) in new stack
– Executing NoOp(“SIP/103-08178180”, “-JudasPriest–NiceMusic—”) in new stack
– Executing Set(“SIP/103-08178180”, “music=NiceMusic”) in new stack
– Executing NoOp(“SIP/103-08178180”, “–music=NiceMusic–”) in new stack
– Executing NoOp(“SIP/103-08178180”, “–music=NiceMusic—”) in new stack
– Executing Wait(“SIP/103-08178180”, “17”) in new stack
[/ul]
as You see above it’s work quite good