<p>• 4 × 100 Mbps PoE RJ45 ports, 1 × 100 Mbps network RJ45 port.</p><p>• IEEE 802.3at/af standard for PoE ports.</p><p>• Network topology management, alarm push, network health monitor.</p><p>• 6 KV surge protection for PoE ports.</p><p>• AF/