User’s Manual of WGSD-10020 Series
 Quality of Service
â– Ingress Shaper and Egress Rate Limit per port bandwidth control
â– 8 priority queues on all switch ports
â– Traffic classification:
- IEEE 802.1p CoS
- TOS / DSCP / IP Precedence of IPv4/IPv6 packets
- IP TCP/UDP port number
- Typical network application
â– Strict priority and Weighted Round Robin (WRR) CoS policies
â– Supports QoS and In/Out bandwidth control on each port
â– Traffic-policing policies on the switch port
â– DSCP remarking
 Multicast
â– Supports IGMP Snooping v1, v2 and v3
â– Supports MLD Snooping v1 and v2
â– Querier mode support
â– IGMP Snooping port filtering
â– MLD Snooping port filtering
â– Multicast VLAN Registration (MVR) support
 Security
â– IEEE 802.1x Port-Based / MAC-Based network access authentication
â– Built-in RADIUS client to co-operate with the RADIUS servers
â– TACACS+ login users access authentication
â– RADIUS / TACACS+ users access authentication
â– IP-Based Access Control List (ACL)
â– MAC-Based Access Control List
â– Source MAC / IP address binding
â– DHCP Snooping to filter un-trusted DHCP messages
â– Dynamic ARP Inspection discards ARP packets with invalid MAC address to IP address binding
â– IP Source Guard prevents IP spoofing attacks
â– Auto DoS rule to defend DoS attack
â– IP address access management to prevent unauthorized intruder
 Management
â– Switch Management Interfaces
- Console / Telnet Command Line Interface
- Web switch management
- SNMP v1, v2c, and v3 switch management