TP-Link TL-SG2428P | Switch | 24x RJ45 1000Mb/s PoE+, 4x SFP, 250W

Standards and protocols

IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3ad, IEEE 802.3x, IEEE 802.3az, IEEE 802.1d, IEEE 802.1s, IEEE 802.1w, IEEE 802.1q, IEEE 802.1p, IEEE 802.1x

Ports

24 RJ45 10/100/1000 Mbps ports (Autonegotiation/Auto MDI/MDIX) 4 Gigabit SFP slots

Network cabling

10BASE-T: UTP cat 3, 4 or 5 cable (up to 100m) 100BASE-TX/1000Base-T: UTP cat 5, 5e, or higher cable (up to 100m) 1000BASE-X: MMF, SMF

Fanless

No, 2 fans

PoE+ ports (RJ45)

Standards: 802.3af/at PoE+ ports: 24 portsPower: 250 W*.

Dimensions (H x W x D)

440 × 220 × 44 mm (17.3 × 8.7 × 1.73 in)

Mounting

Rack-mountable

Max. power consumption

32.1 W (110 V/50 Hz) (with no PoE-enabled device connected) 308.6 W (110 V/50 Hz) (when operating at 250 W)

Amount of heat generated

109.53 BTU/h (without PoE enabled device connected) 1052.94 BTU/h (when powered by 250 W)

Capacity

56 Gbps

Packet forwarding rate

41.7 Mp/s

MAC Address Table

8K

Packet buffer

4.1 Mbit

Jumbo frames

9 KB

Quality of Service function

Support for 802.1p CoS/DSCP prioritization - 8 prioritization queues - Priority scheduling mode: - SP (Strict Priority) - WRR (Weighted Round Robin) - Configurable queue weights - Bandwidth control - Limit transfer rate based on port/data flow - Smoother Operation - Storm Control - Multiple control modes (kbps/indicator) - Broadcast/Multicast/Unknown-Unicast control

L2 and L2+ functions

- 16 IP interfaces - IPv4/IPv6 interface support - Static Routing - 32 IPv4/IPv6 static routes - DHCP Server - DHCP Relay - DHCP Interface Relay - DHCP VLAN Relay - DHCP L2 Relay - Static ARP entries - Proxy ARP - Gratuitous ARP - Link aggregation - Static link aggregation - Up to 8 aggregation groups and up to 8 ports per group - 802.3ad LACP - Spanning Tree Protocol (STP) - STP 802.1D - RSTP 802.1w - MSTP 802.1s - STP security: TC protection, BPDU packet filtering/protection, Root protection - Loopback detection - Flow control - 802.3x flow control - Mirroring - Port Mirroring - CPU Mirroring - One-to-One transmission - Many-to-One transmission - Flow-based - I/O port / both ports - Device Link Detect Protocol (DLDP) - 802.1ab LLDP/ LLDP-MED

VLANs

- VLAN groups - Max. 4K VLAN groups - 802.1Q VLAN Tagging - VLAN MAC Address - VLAN Protocol - GVRP - Voice VLAN

Access control lists

- Support for up to 230 entries - Time intervals - Time quantum - Time interval per week - Universal time interval - Holiday period - Time-based Access Control List (ACL) - ACL MAC Address - Source MAC Address - Destination MAC Address - VLAN ID - User Priority - Ethertype - ACL IP Address - Source IP Address - Destination IP Address - IP Protocol - TCP Flag - TCP/UDP source port - TCP/UDP destination port - IP Address DSCP/TOS - IPv6 ACL - Combined ACL - Rules actions - Allow/Deny - Access Control Policy - Mirror - Speed limit - Redirect - QoS Remark - ACL Binding Rule - Port binding - VLAN Binding - Actions for flows - Mirror (to a supported interface) - Redirect (to a supported interface) - Speed Limit - QoS Remark

Transmission security

- AAA - 802.1X authentication - Port-based authentication - MAC address-based authentication (Host) - Available authentication methods: PAP/EAP-MD5 - MAB - Guest VLAN - Radius authentication and authorization - IP/IPv6 and MAC address binding - 512 possible entries - DHCP Snooping - DHCPv6 Snooping - ARP inspection - ND attack detection - Source IP address protection - 253 possible entries - Source IP + source MAC address - Source IPv6 address protection - 183 possible entries - Source IPv6 + source MAC address - Protection against DoS attacks - Port protection through static/dynamic/permanent port configuration - Up to 64 MAC addresses per port - Storm Control Broadcast/Multicast/Unicast - Control Mode (kbps/indicator) - Port isolation - Secure web-based management via HTTPS with SSLv3/TLS 1.2 encryption - Secure CLI management with SSHv1/SSHv2 encryption - Access control based on IP/port/MAC

IPv6

- IPv6 Static Routing and ACLs - IPv6 Dual IPv4/IPv6 - IPv6 Interface - Multicast Listener Discovery (MLD) Snooping - Neighbor discovery (ND) used by IPv6 nodes - Path maximum transmission unit (MTU) discovery - ICMP v6 - TCP v6/UDP v6 - IPv6 applications: - DHCPv6 Client - Ping6 - Tracert6 - Telnet (v6) - SNMP IPv6 - SSH IPv6 - SSL IPv6 - Http/Https - TFTP IPv6

Omada application

Yes

Central management

- Omada cloud-based controller - Omada Controller Hardware (OC300) - Omada Controller Hardware (OC200) - Omada Software Controller

Access to the cloud

Yes (via OC300, OC200, Omada cloud-based controller or Omada software controller)

Management panel functions

- GUI graphical interface - Command line interface CLI - SNMP v1/v2c/v3 - SNMP Trap/Inform - RMON (groups 1, 2, 3, 9) - SDM template - DHCP/BOOTP client - Dual Image, Dual Configuration - CPU usage monitoring - Cable diagnostics - EEE - SNTP - System logs