Here is a sample of a working config.
It will do what you want.
application
service aa flash:app-b-acd-aa-2.1.2.2.tcl
paramspace english index 1
param handoff-string aa
param dial-by-extension-option 1
paramspace english language en
param max-time-vm-retry 1
param aa-pilot 6099
param max-extension-length 4
paramspace english location flash:
param welcome-prompt _bacd_welcome.au
param voice-mail 1000
param max-time-call-retry 250
param service-name queue
!
service queue flash:app-b-acd-2.1.2.2.tcl
param aa-hunt2 1111
param aa-hunt3 2222
param queue-len 10
param aa-pilot 6099
param queue-manager-debugs 1
param number-of-hunt-grps 4
!
service load aa
!
dial-peer voice 1000 voip
description Auto Attendant
service aa
destination-pattern 6099
session target ipv4:10.10.10.10
incoming called-number 6099
dtmf-relay h245-alphanumeric
codec g711ulaw
!
ephone-dn 1
number 6000 secondary 6000
label Test 1
description Test 1
name Test
call-forward busy 1000
call-forward noan 1000 timeout 10
hold-alert 30 originator
