TP-Link SG3428 JetStream 24-Port Gigabit L2 Managed Switch with 4 SFP Slots

HARDWARE FEATURES
Interface * 24x 10/100/1000 Mbps RJ45 Ports
* 4x Gigabit SFP Slots
* 1x RJ45 Console Port
* 1x Micro-USB Console Port
Fan Quantity Fanless
Power Supply 100-240 V AC~50/60 Hz
Dimensions ( W x D x H ) 17.3 x 7.1 x 1.7 in (440 x 180 x 44 mm)
Mounting Rack Mountable
Max Power Consumption * V1: 19.22 W (110 V/60 Hz)
* V2: 19.9 W (220 V/50 Hz)
Max Heat Dissipation * V1: 65.58 BTU/hr (110 V/60 Hz)
* V2: 67.73 BTU/h (220 V/50 Hz)
PERFORMANCE
Switching Capacity 56 Gbps
Packet Forwarding Rate 41.66 Mpps
MAC Address Table * V1: 8K
* V2 and above: 16K
Jumbo Frame 9 KB
SOFTWARE FEATURES
Quality of Service * 8 priority queues
* 802.1p CoS/DSCP priority
* Queue scheduling
- SP (Strict Priority)
- WRR (Weighted Round Robin)
- SP+WRR
* Bandwidth Control
- Port/Flow based Rating Limiting
* Smoother Performance
* Action for Flows
- Mirror (to supported interface)
- Redirect (to supported interface)
- Rate Limit
- QoS Remark
L3 Features * 16 IPv4/IPv6 Interfaces
* Static Routing
- 48 static routes
* Static ARP
* 316 ARP Entries
* Proxy ARP
* Gratuitous ARP
* DHCP Server
* DHCP Relay
* DHCP L2 Relay
L2 and L2+ Features * Link Aggregation
- Static link aggregation
- 802.3ad LACP
- Up to 8 aggregation groups and up to 8 ports per group
* Spanning Tree Protocol
- 802.1d STP
- 802.1w RSTP
- 802.1s MSTP
- STP Security: TC Protect, BPDU Filter, BPDU Protect, Root Protect, Loop Protect
* Loopback Detection
- Port-based
- VLAN based
* Flow Control
- 802.3x Flow Control
- HOL Blocking Prevention
* Mirroring
- Port Mirroring
- CPU Mirroring
- One-to-One
- Many-to-One
- Tx/Rx/Both
L2 Multicast * Supports 511 (IPv4, IPv6) IGMP groups
* IGMP Snooping
- IGMP v1/v2/v3 Snooping
- Fast Leave
- IGMP Snooping Querier
- IGMP Authentication
* IGMP Authentication
* MVR
* MLD Snooping
- MLD v1/v2 Snooping
- Fast Leave
- MLD Snooping Querier
- Static Group Config
- Limited IP Multicast
* Multicast Filtering: 256 profiles and 16 entries per profile
Advanced Features * Automatic Device Discovery
* Batch Configuration
* Batch Firmware Upgrading
* Intelligent Network Monitoring
* Abnormal Event Warnings
* Unified Configuration
* Reboot Schedule
VLAN * VLAN Group
- Max 4K VLAN Groups
* 802.1q Tagged VLAN
* MAC VLAN: 12 Entries
* Protocol VLAN: Protocol Template 16, Protocol VLAN 16
* GVRP
* VLAN VPN (QinQ)
- Port-Based QinQ
- Selective QinQ
* Voice VLAN
Access Control List * Time-based ACL
* MAC ACL
- Source MAC
- Destination MAC
- VLAN ID
- User Priority
- Ether Type
* IP ACL
- Source IP
- Destination IP
- Fragment
- IP Protocol
- TCP Flag
- TCP/UDP Port
- DSCP/IP TOS
- User Priority
* Combined ACL
* Packet Content ACL
* IPv6 ACL
* Policy
- Mirroring
- Redirect
- Rate Limit
- QoS Remark
* ACL apply to Port/VLAN
Security * IP-MAC-Port Binding
- DHCP Snooping
- ARP Inspection
- IPv4 Source Guard
* IPv6-MAC-Port Binding
- DHCPv6 Snooping
- ND Detection
- IPv6 Source Guard
* DoS Defend
* Static/Dynamic Port Security
- Up to 64 MAC addresses per port
* Broadcast/Multicast/Unicast S