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PBX Upgrade Instructions

Upgrade CompletePBX V1 or V2

Preparing Xorcom XR1000/2000/3000 & XE2000/3000 CompletePBX V1 or V2 servers for migration to V3 or V4 IMPORTANT NOTE ***Only systems under a CURRENT support contract with XorcomUSA will be eligible for this Upgrade!*** Please NOTE: This process will take 30...