iPECS-MG Optimized IP Hybrid Solution Ericsson-LG Enterprise has provided customized telephony solutions to the SMB market for many years. The iPECS-MG continues this tradition, building on field-proven technologies and architecture to satisfy core SMB priorities including simplification, flexibility, efficiency, convergence, compatibility, and environmental responsibility. The iPECS-MG is a highly reliable, extensible and feature-rich hybrid business platform. iPECS-MG supports complete single network IP solutions as well as mixed deployments consisting of both IP and TDM extensions.