Planet XGSW-28040HP User Manual page 17

 MSTP, IEEE 802.1s Multiple Spanning Tree Protocol, spanning tree by VLAN
 BPDU Guard
 Supports Link Aggregation
 802.3ad Link Aggregation Control Protocol (LACP)
 Cisco ether-channel (Static Trunk)
 Maximum 14 trunk groups, up to 8 ports per trunk group
 Up to 16Gbps bandwidth (full duplex mode)
 Provides Port Mirror (many-to-1)
 Port Mirroring to monitor the incoming or outgoing traffic on a particular port
 Loop protection to avoid broadcast loops

Layer 3 IP Routing Features
 Supports maximum 128 static routes and route summarization

Quality of Service
 Ingress Shaper and Egress Rate Limit per port bandwidth control
 8 priority queues on all switch ports
 Traffic classification
- IEEE 802.1p CoS
- TOS / DSCP / IP Precedence of IPv4/IPv6 packets
- IP TCP/UDP port number
- Typical network application
 Strict priority and Weighted Round Robin (WRR) CoS policies
 Traffic-policing policies on the switch port
 DSCP remarking

Multicast
 Supports IGMP Snooping v1, v2 and v3
 Supports MLD Snooping v1 and v2
 Querier mode support
 IGMP Snooping port filtering
 MLD Snooping port filtering
 MVR (Multicast VLAN Registration)

Security
 IEEE 802.1X Port-based / MAC-based network access authentication
 IEEE 802.1X Authentication with Guest VLAN
 Built-in RADIUS client to cooperate with the RADIUS servers
 RADIUS / TACACS+ users access authentication
 IP-based Access Control List (ACL)
 MAC-based Access Control List (ACL)
User's Manual of XGSW-28040HP
17