Number of Ports That Support PoE: 4Power Dedicated to PoE: 32WVLAN: Support for up to 256 VLANs simultaneously (out of 4096 VLAN IDs). 16 VLANs supported in SG200-08 and SG200-08PPort-based and 802.1Q tag-based VLANsSwitches automatically configure connected IP phones with the right VLAN and quality-of-service parameters to prioritize voice traffic