Technical Support Information needed for technical questionsNetwork patternsNW Pattern 01NW Pattern 02NW Pattern 03NW Pattern 04NW Pattern 05NW Pattern 06NW Pattern 07NW Pattern 08NW Pattern 09NW Pattern 10Need Technical Support?Brekeke Forum 1.1.5.Network Pattern 05 PBX/SIP server is in the public and some phones are behind a NAT and some phones are in the public. Was this helpful? Yes No « NW Pattern 04NW Pattern 06 » Suggest Edit Captcha : Submit