Watch your rear on the Panasonic.
DID trunking works great on incoming calls.
Outgoing MOH is ONLY controlled by the Tenant # of the station making the call.
Incoming follows the Tenant # of the DID.
Real Rocket Science. I guess they will fix this in the future but came as a sore disappointment to me on this last job. Even put in an 8 co card and put them in Tenant #2, still no go.