QoS Up to four egress queues and two thresholds per port supporting bandwidth control, shaping, and priority queuing so that the high priority packets are serviced ahead of other traffic; WRR scheduling and WTD congestion avoidance; 802.1p class of service
UpLink 4xSFP
VLAN Maximum active VLANs: 64; VLAN IDs available: 4094; IEEE 802.1Q VLAN