The GS-1008PL V2 features port-based VLAN where ports can be easily isolated from each other. This can help to prevent IP camera's multicast or broadcast storms from affecting each other. Supports 802.1p QoS via DIP switch port 4. This ensures first priority for video and voice traffic for reduced package loss, lower latency and jitter on the network. Each port equipped with power backfeed protection to avoid damaging the PoE ports while the non-standard PSE (Power Sourcing Equipments) are connected.