[S6720S-26Q-LI-24S-AC] Huawai Switch 24 10 Gig SFP+, 2 40 Gig QSFP+, AC 110/220V

Fixed port 24x10GE SFP+, 2x40GE QSFP+ ports
Extended slot Not supported
Forwarding performance 240 Mpps
Switching capacity 1.28/12.8Tbps
VLAN features 4K VLANs
Guest VLAN and voice VLAN
VLAN assignment based on MAC addresses, protocols, IP subnets, policies, and ports
VLAN Mapping
Basic QinQ and selective QinQ
IPv4 routing Static routing, RIP, and OSPF
VRRP
Policy-based routing
Routing policies
IPv6 routing Static routing
RIPng
OSPFv3
IPv6 features Neighbor Discovery (ND) and ND snooping
IPv6 Ping
VRRP6
DHCPv6 snooping, DHCPv6 server, and DHCPv6 relay
Multicast IGMPv1/v2/v3 snooping
Fast leave
IGMP snooping proxy
Multicast Listener Discovery (MLD) snooping
Port-based multicast traffic suppression
Inter-VLAN multicast replication, Controllable multicast
QoS/ACL Traffic classification based on ACLs
Traffic classification based on outer 802.1p fields, outer VL AN IDs,
source MAC addresses, and Ethernet types
Access control after traffic classification
Traffic policing based on traffic classifiers
Re-marking based on traffic classifiers
Class-based packet queuing
Associating traffic classifiers with traffic behaviors
Rate limiting on inbound and outbound ports
Traffic shaping based on ports and queues
Tail drop Priority Queuing (PQ)
Deficit Round Robin (DRR)
PQ + DRR scheduling
Weighted Round Robin (WRR)
PQ + WRR scheduling
Reliability STP (IEEE 802.1d), RSTP (IEEE 802.1w), and MSTP (IEEE 802.1s)
BPDU protection, root protection, and loop protection
RRPP ring topology and RRPP multi-instance
Smart Link tree topology and Smart Link multi-instance, providing millisecond-level
protection switchover
Smart Ethernet Protection (SEP)
G.8032 Ethernet Ring Protection Switching (ERPS)
Enhanced trunk (E-trunk)
Security features Defense against DoS, ARP, and ICMP attacks
Binding of the IP address, MAC address, port number, and VLAN ID of a user
Port isolation, port security, and sticky MAC
MAC-Forced Forwarding (MACFF)
Limit on the number of learned MAC addresses
IEEE 802.1X authentication and the limit on the number of users on a port
AAA authentication, RADIUS authentication, HWTACACS authentication, and NAC
CPU defense
Super Virtual Fabric (SVF) SVF Client
Management and maintenance iStack (using service ports as stack ports)
Virtual Cable Test (VCT)
Ethernet OAM (IEEE 802.3ah and IEEE 802.1ag)
SNMPv1/v2/v3
RMON
Web-based network management system and relevant features
System logs and multi-level alarms
GVRP
MUX VLAN
sFlow
SSH2
HTTPS