ocr: Reasons Against Integration Priducts work well in solation but don't Interoperate 35% We want to upgrade our network first 30% The products have seen don't work well 24% Voice strvices are getting cheaper,and our PBX is paid for 24% We don't have enough staff to run our network as itis 11% Wauld employ network-based UnPBX only, in a new, green field" office Figure 3.If you are avoiding voice/data integra- tion for now, why?