Special features 

Plug and play, integrated auto-detecting, auto-configuration, and auto firmware upgrade, etc. 

Integrated OAM remote configuration and maintenance function. 

Support rich QinQ VLAN function and IGMP Snooping multicast feature. 

Functions like transceiver diagnostic monitoring, transmitter disable, etc. 

Fully compatibility with OLT based on Broadcom/PMC/Cortina chipset. 

Functions 

Full speed non-blocking switching. 

1K MAC address table. 

64 full range VLAN ID. 

Integrated QinQ VLAN, 1: 1 VLAN, VLAN reusing, VLAN trunk, etc. 

Support port monitoring, port mirroring, port rate limiting, port SLA, etc. 

Support auto polarity detection of Ethernet ports (AUTO MDIX). 

Support IEEE802.1p QoS with four level priority queues. 

Support IPv4 IGMP snooping and IPv6 MLD snooping. 

Notes: V2801 doesn't support the above features.