American Fibertek SM9p - Manual (Page 11)

3
Port Trunk
Support IEEE802.3ad with LACP function. Up
to 3 trunk groups and maximum group
member up to 8 ports.
Spanning Tree
IEEE802.1d Spanning tree
IEEE802.1w Rapid spanning tree
VLAN
Port based VLAN
Double Tag VLAN for management
IEEE802.1Q Tag VLAN.
The static VLAN groups up to 256 and
dynamic VLAN groups up to 2048, the VLAN
ID can be assigned from 1 to 4094.
GVRP function supports 256 groups.
X-ring
Support X-ring, Dual Homing and Couple Ring
Provide redundant backup feature and the
recovery time below 300ms
Class of Service
Per port supports 4 queues.
Wnine round ratio (WRR): High: Mid-High:
Mid-Low: Low (8:4:2:1)
Quality of service
Port based, Tag based, IPv4 Type of service,
IPv4/IPv6 Different service.
IGMP
IGMP v1 and v2 compliance and also supports
256 IGMP groups and support query mode.
Port Security
It supports ingress and egress MAC address
filter and static source MAC address lock.