User Manual

1-5
 Prevents packet loss flow control
 IEEE 802.3x pause frame flow control in full-duplex mode
 Back-pressure flow control in half-duplex mode
 High performance Store-and-Forward architecture, broadcast storm control, port loopback detect
 16K MAC address table, automatic source address learning and aging
 Supports VLAN
 IEEE 802.1Q tag-based VLAN
 GVRP for dynamic VLAN management
 Up to 256 VLANs groups, out of 4041 VLAN IDs
 Provider Bridging (VLAN Q-in-Q, IEEE 802.1ad) supported
 Private VLAN Edge (PVE) supported
 GVRP protocol for Management VLAN
 Protocol-based VLAN
 MAC-based VLAN
 IP subnet VLAN
 Supports Link Aggregation
 Maximum 128 trunk groups with up to 8 ports per trunk group
 IEEE 802.3ad LACP (Link Aggregation Control Protocol)
 Cisco ether-channel (static trunk)
 Supports Spanning Tree Protocol
 IEEE 802.1D Classic Spanning Tree Protocol (STP)
 IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
 IEEE 802.1s Multiple Spanning Tree Protocol (MSTP), spanning tree by VLAN
 BPDU and root guard
 Port mirroring to monitor the incoming or outgoing traffic on a particular port (many to many)
 Provides port mirror (many-to-1)
 Quality of Service
 8 priority queues on all switch ports
 Supports strict priority and WRR (Weighted Round Robin) CoS policies
 Traffic classification
 IEEE 802.1p CoS/ToS
 IPv4/IPv6 DSCP
 Port-based WRR
 Strict priority and WRR CoS policies
 Multicast
 Supports IPv4 IGMP snooping v1, v2 and v3, and IPv6 MLD v1 and v2 snooping
 Querier mode supports
 Supports Multicast VLAN Register (MVR)
 Security
 IEEE 802.1x port-based network access authentication
 MAC-based network access authentication
 Built-in RADIUS client to cooperate with the RADIUS servers for IPv4 and IPv6
 TACACS+ login users access authentication
 IP-based Access Control List (ACL)
 MAC-based Access Control List