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
Supports QoS and In/Out bandwidth control on each port
Traffic-policing 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
Multicast VLAN Registration (MVR) support
Security
Authentication
-
IEEE 802.1x port-based/MAC-based network access authentication
-
Built-in RADIUS client to cooperate with the RADIUS servers
-
TACACS+ login users access authentication
-
RADIUS/TACACS+ users access authentication
Access Control List
-
IP-based Access Control List (ACL)
-
MAC-based Access Control List
Source MAC/IP address binding
DHCP Snooping to filter untrusted DHCP messages
Dynamic ARP Inspection discards ARP packets with invalid MAC address to IP address binding
IP Source Guard prevents IP spoofing attacks
IP address access management to prevent unauthorized intruder
Management
IPv4 and IPv6 dual stack management
Switch Management Interfaces
-
Console/Telnet Command Line Interface
-
Web switch management
-
SNMP v1, v2c, and v3 switch management
User's Manual of GS-5220-24T4XV(R) Managed LCD Switch
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