1. Brekeke Product Name and version: PBX 2.4.7.3 (SIP bundle) Pro Evaluation 2. Java version: 1.6.0_23 3. OS type and the version: Windows Server 2008 R2 6.1 4. UA (phone), gateway or other hardware/software involved: Grandstream GXV3000, MAPD/VPAN SVP 5000 5. Select your network pattern from http ...