I have Asterisk in front of the BCM as we have 2 offices, only the BCM office ext are to be dial by name, the other is an offsite location. The IVR is on the Asterisk as it's our gateway, but they want to be able to dial by name.
When you press # on the Asterisk IVR I need to transfer that to the BCM via a SIP->2 PRI link and get the "dial by name option" on the BCM.
Hope that helps.