User's Manual

39
VLAN
IEEE 802.1Q tag-based VLAN,
IEEE 802.1ad Q-in-Q VLAN stacking/tunneling
GVRP for VLAN management
Private VLAN
Up to 4K VLAN groups
Spanning Tree Protocol
IEEE 802.1D Spanning Tree Protocol (STP)
IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)
BPDU protection, root protection
Ring
Supports ITU-G G.8032 ERPS
IPv4 IGMP Snooping
IPv4 IGMP v1/v2/v3 snooping
IGMP Fast Leave
IPv4 Querier mode support
IGMP Filtering and IGMP Throttling
IGMP Proxy reporting
IPv6 MLD Snooping
IPv6 MLD v1/v2 snooping
Multicast VLAN Register (MVR)
Bandwidth Control
Ingress and Egress
At least 64Kbps stream
Link Aggregation
IEEE 802.3ad LACP/static trunk
Supports 8 groups with 8 ports per trunk group
QoS
8 priority queues on all switch ports
Traffic Supervision and Traffic Shaping
Scheduling for priority queues
- Weighted Round Robin (WRR)
- Strict priority (SP)
- SP+WRR
Traffic classification:
- IEEE 802.1p CoS
- DSCP
- DiffServ
- Precedence
- TOS
- VLAN ID
- IP ACL
- MAC ACL
Policy-based ingress and egress QoS
802.1p and DSCP priority remark
IEEE 802.1x port-based network access control
AAA authentication: TACACS+ and IPv4/IPv6 over RADIUS