- 150 W PoE Budget: 16× 802.3at/af-compliant PoE+ ports with a total power supply of 150 W*.
- Full Gigabit Ports: 16× gigabit PoE+ ports and 2× gigabit SFP Slots provide high-speed connections.
- Integrated into Omada SDN: Zero-Touch Provisioning (ZTP)**, Centralized Cloud Management, and Intelligent Monitoring.
- Centralized Management: Cloud access and Omada app for ultra convenience and easy management.
- Static Routing: Helps route internal traffic for more efficient use of network resources.
- Robust Security Strategies: IP-MAC-Port Binding, ACL, Port Security, DoS Defend, Storm control, DHCP Snooping, 802.1X, Radius Authentication, and more.
- Optimize Voice and Video Applications: L2/L3/L4 QoS and IGMP snooping.
- IPv6: IPv6 support with dual IPv4/IPv6 stack, MLD snooping, IPv6 neighbor discovery.

Software Defined Networking (SDN) with Cloud Access
- Omada’s Software Defined Networking (SDN) platform integrates network devices, including access points, switches and gateways, providing 100% centralized cloud management.
Omada creates a highly scalable network—all controlled from a single interface. Seamless wireless and wired connections are provided, ideal for use in hospitality, education, retail, offices, and more.

HARDWARE FEATURES
- Standards and Protocols: IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE802.3z, 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
- Interface
* 16× 10/100/1000 Mbps RJ45 Ports (Auto Negotiation/Auto MDI/MDIX)
* 2× Gigabit SFP Slots
- Network Media
* 10BASE-T: UTP category 3, 4, 5 cable (maximum 100m)
* 100BASE-TX/1000Base-T: UTP category 5, 5e or above cable (maximum 100m)
* 1000BASE-X: MMF, SMF
- Fan Quantity: 1
- Power Supply: 100-240V AC, 50/60Hz
- PoE Ports (RJ45)
* Standard: 802.3at/af compliant
* PoE+ Ports: 16 Ports
* PoE Power Budget: 150 W*
- Dimensions ( W x D x H ): 17.3 × 7.1 × 1.7 in. (440 × 180 × 44 mm)
- Mounting: Rack Mountable
- Max Power Consumption
* 181.4 W (110 V/60 Hz) (with 150 W PD connected)
* 178.3 W (220 V/50 Hz) (with 150 W PD connected)
- Max Heat Dissipation
* 619.06 BTU/hr (110 V/60 Hz) (with 150 W PD connected)
* 608.52 BTU/hr (220 V/50 Hz) (with 150 W PD connected)

PERFORMANCE
- Switching Capacity: 36 Gbps
- Packet Forwarding Rate: 26.78 Mpps
- MAC Address Table: 8K
- Packet Buffer Memory: 4.1 Mbit
- Jumbo Frame: 9 KB

SOFTWARE FEATURES
Quality of Service
- 802.1p CoS/DSCP priority
- 8 priority queues
- Priority Schedule Mode
* SP (Strict Priority)
* WRR (Weighted Round Robin)
- Queue Weight Config
- Bandwidth Control
* Port/Flow based Rating Limit
- Smoother Performance
- Storm Control
* Multiple Control Modes(kbps/ratio)
* Broadcast/Multicast/Unknown-Unicast Control

L2 and L2+ Features
- 16 IP Interfaces
* Support IPv4/IPv6 Interface
- Static Routing
* 32 IPv4/IPv6 Static Routes
- DHCP Server
- DHCP Relay
* DHCP Interface Relay
* DHCP VLAN Relay
- DHCP L2 Relay
- Static ARP
- Proxy ARP
- Gratuitous ARP
- 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/Protect, Root Protect
- Loopback Detection
- Flow Control
* 802.3x Flow Control
- Mirroring
* Port Mirroring
* CPU Mirroring
* One-to-One
* Many-to-One
* Flow-Based
* Ingress/Egress/Both
- Device Link Detect Protocol (DLDP)
* 802.1ab LLDP/ LLDP-MED

VLAN
- VLAN Group
* Max. 4K VLAN Groups
- 802.1Q tag VLAN
- MAC VLAN: 12 Entries
- Protocol VLAN
- GVRP
- Voice VLAN

Access Control List
- Support up to 230 entries
- Time-Range
* Time Slice
* Week Time-Range
* Absolute Time-Range
* Holiday
- Time-based ACL
- MAC ACL
* Source MAC
* Destination MAC
* VLAN ID
* User Priority
* Ether Type
- IP ACL
* Source IP
* Destination IP
* IP Protocol
* TCP Flag
* TCP/UDP Source Port
* TCP/UDP Destination Port
* DSCP/IP TOS
- IPv6 ACL
- Combined ACL
- Rule Operation
* Permit/Deny
- Policy Action
* Mirror
* Rate Limit
* Redirect
* QoS Remark
- ACL Rules Binding
* Port Binding
* VLAN Binding
- Actions for flows
* Mirror (to supported interface)
* Redirect (to supported interface)
* Rate Limit
* QoS Remark

Security
- AAA
* 802.1X
* Port based authentication
* MAC (Host) based authentication
* Authentication Method includes PAP/EAP-MD5
* MAB
* Guest VLAN
* Support Radius authentication and accountability
- IP/IPv6-MAC Binding
* 512 Binding Entries
* DHCP Snooping
* DHCPv6 Snooping
* ARP Inspection
* ND Detection
- IP Source Guard
* 253 Entries
* Source IP+Source MAC
- IPv6 Source Guard
* 183 Entries
* Source IPv6 Address+Source MAC
- DoS Defend
- Static/Dynamic/Permanent Port Security
* Up to 64 MAC addresses per port
- Broadcast/Multicast/Unicast Storm Control
* kbps/ratio control mode
- Port Isolation
- Secure web management through HTTPS with SSLv3/TLS 1.2
- Secure Command Line Interface (CLI) management with SSHv1/SSHv2
- IP/Port/MAC based access control

IPv6
- IPv6 Static Routing and ACL
- IPv6 Dual IPv4/IPv6
- IPv6 Interface
- Multicast Listener Discovery (MLD) Snooping
- IPv6 neighbor discovery (ND)
- Path maximum transmission unit (MTU) discovery
- Internet Control Message Protocol (ICMP) version 6
- TCPv6/UDPv6
- IPv6 applications
* DHCPv6 Client
* Ping6
* Tracert6
* Telnet(v6)
* IPv6 SNMP
* IPv6 SSH
* IPv6 SSL
* Http/Https
* IPv6 TFTP

Advanced Features
- Automatic Device Discovery
- Batch Configuration
- Batch Firmware Upgrading
- Intelligent Network Monitoring
- Abnormal Event Warnings
- Unified Configuration
- Reboot Schedule

MIBs
- MIB II (RFC1213)
- Bridge MIB (RFC1493)
- P/Q-Bridge MIB (RFC2674)
- Radius Accounting Client MIB (RFC2620)
- Radius Authentication Client MIB (RFC2618)
- Remote Ping, Traceroute MIB (RFC2925)
- Support TP-Link private MIBs
- RMON MIB(RFC1757, rmon 1,2,3,9)

MANAGEMENT
Omada App
Yes, through
- Omada Cloud-Based Controller
- OC300
- OC200
- Omada Software Controller

Centralized Management
- Omada Cloud-Based Controller
- Omada Hardware Controller OC300
- Omada Hardware Controller OC200
- Omada Software Controller

Cloud Access
Yes, through:
- Omada Cloud-Based Controller
- OC300
- OC200
- Omada Software Controller

Zero-Touch Provisioning
Yes. Requiring the use of Omada Cloud-Based Controller

Management Features
- Web-based GUI
- Command Line Interface (CLI) through telnet
- SNMPv1/v2c/v3
- SNMP Trap/Inform
- RMON (1,2,3,9 groups)
- SDM Template
- DHCP/BOOTP Client
- Dual Image, Dual Configuration
- CPU Monitoring
- Cable Diagnostics
- EEE
- SNTP
- System Log

OTHERS
- Certification: CE, FCC, RoHS
- Package Contents: TL-SG2218P
- Power Cord
- Installation Guide
- Rackmount Kit
- Rubber Feet

System Requirements
- Microsoft Windows XP, Vista or Windows 7/8/10/11, MAC OS, NetWare, UNIX or Linux.

Environment
- Operating Temperature: 0–50 ? (32–122 ?);
- Storage Temperature: -40–70 ? (-40–158 ?)
- Operating Humidity: 10–90% RH non-condensing
- Storage Humidity: 5–90% RH non-condensing