CONNECT UCM6XXX TO GXW410X USING PEER SIP TRUNK
Create IVR On UCM6XXX
On the UCM6XXX web GUI, create an IVR extension under Call Features->IVR.
In IVR settings, if "Dial Other Extensions" is enabled, the calls dialing into the UCM6XXX IVR will be able
to reach the internal extensions registered to the UCM6XXX. Also, you can assign the "Key Pressing Event"
to different destinations.
Figure 1: Create IVR 7002 on the UCM6XXX