I just installed an AD8 in a 2000IPS. This replaced a worn out Repartee that was connected with MCI link. The AD8 doesnt need the MCI link (Ive been told) and in fact all integration seems OK except TRF to VM. When pressing TRF and VM pilot# you hear 'enter sec code' instead of main greeting. I followed the programming steps from NEC for the AD8. The integration string with the AD8 is NEAX DT DT8=0 CR&,,, IVSM Software on IPS is 3300 R8. Any Ideas? THANKS!