TP-Link / Ethernet Switch

TP-Link SG2218

Manufacturer P/N: SG2218

TP-Link SG2218 ethernet switch. Interface: • 16× 10/100/1000 Mbps RJ45 Ports (Auto Negotiation/Auto MDI/MDIX)• 2× Gigabit SFP Slots; Fan Quantity: Fanless; Physical Security Lock: √. Compare configuration and request a hardware quote.

Documented hardware version: V1.30; match the hardware revision before ordering
Interface: • 16× 10/100/1000 Mbps RJ45 Ports (Auto Negotiation/Auto MDI/MDIX)• 2× Gigabit SFP Slots
Fan Quantity: Fanless
Physical Security Lock: √

Price on request

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CONNECTIONS & COMPATIBILITY

Network connections and supported equipment

Check the protocol and port requirements of the equipment you intend to connect. Ethernet, Fibre Channel, InfiniBand and carrier interfaces are not interchangeable.

CONNECTS TOClients, servers or access links

SG2218Ethernet Switch

USED FORConnected network equipment

Connection and installation requirements

Port type, line rate, optics, reach and software license
Peer platform support, resiliency and management design

Storage connection examples ↗Servers & appliances ↗

Browse the product categories above for related equipment. Confirm compatibility with your full configuration before ordering.

Technical overview

Technical specifications

Use the complete part number when reviewing options and system requirements.

SG2218 specifications
Manufacturer	TP-Link
Manufacturer part number	SG2218
Product family	Business ethernet switchs
Documented hardware version	V1.30; match the hardware revision before ordering
Interface	• 16× 10/100/1000 Mbps RJ45 Ports (Auto Negotiation/Auto MDI/MDIX)• 2× Gigabit SFP Slots
Fan Quantity	Fanless
Physical Security Lock	√
Power Supply	100-240V AC, 50/60 Hz
Dimensions ( W x D x H )	17.3×7.1×1.7 in (440×180×44 mm)
Surge Protection	±6 kV
Mounting	Rack Mountable
Max. Power Consumption	• 12.3 W (220 V/50 Hz)• 12.2 W (110 V/60 Hz)
Max Heat Dissipation	• 41.82 BTU/hr (220 V/50 Hz)• 41.31 BTU/hr (110 V/60 Hz)
Jumbo Frame	9 KB
Switching Capacity	36 Gbps
Packet Forwarding Rate	26.78 Mpps
MAC Address Table	8K
VLAN	• VLAN Group - Max. 4K VLAN Groups • 802.1Q tag VLAN • MAC VLAN: 12 Entries • Protocol VLAN • GVRP • Voice VLAN
Omada App	Yes. Requiring the use of Omada Hardware Controller, Omada Cloud-Based Controller, or Omada Software Controller.
Cloud Access	Yes. Requiring the use of Omada Hardware Controller, Omada Cloud-Based Controller, or Omada Software Controller.
Zero-Touch Provisioning	Yes. Requiring the use of Omada Cloud-Based Controller.
System Requirements	Microsoft® Windows® 98SE, NT, 2000, XP, Vista™ or Windows 7/8/10/11, MAC® OS, NetWare®, UNIX® or Linux.
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	• 32 IPv4/IPv6 Interfaces • 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 • Spanning Tree Protocol • Loopback Detection • 802.3x Flow Control • Mirroring • Device Link Detect Protocol (DLDP) • 802.1ab LLDP/ LLDP-MED
L2 Multicast	• Supports 511 (IPv4, IPv6) IGMP groups • IGMP Snooping • Multicast VLAN Registration (MVR) • Multicast Filtering • Multicast Listener Discovery (MLD) Snooping • Limited IP Multicast (256 profiles and 16 entries per profile)
Access Control List	• Support up to 230 entries • Time-Range • Time-based ACL • MAC ACL • IP ACL • IPv6 ACL • Combined ACL • Rule Operation: Permit/Deny • Policy Action - Mirroring - Redirect - Rate Limit - 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 - ND Snooping • IP Source Guard - 253 Entries - Source IP+Source MAC • IPv6 Source Guard - 183 Entries - Source IPv6 Address+Source MAC • DoS Defend • DHCP Filter • 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
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)
Centralized Management	• Omada Cloud-Based Controller (Requires built-in version 5.15.22 or later) • Omada Hardware Controller (Requires built-in version 5.15.20 or later) • Omada Software Controller (Requires built-in version 5.15.20 or later)
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 • Dying Gasp • ONVIF • Digital Diagnostic Monitoring (DDM)
Environment	• Operating Temperature: -5 ̊C–45 ℃ (23 °F–113 ℉); • Storage Temperature: -40 °C–70 ℃ (-40 °F–158 ℉) • Operating Humidity: 10%–90% RH non-condensing • Storage Humidity: 5%–90% RH non-condensing

PRODUCT DETAILS

Features and applications

SG2218 at a glance

TP-Link SG2218 is an ethernet switch in the Business ethernet switchs range. Use the model code when matching your deployment or replacement requirement.

Interface: • 16× 10/100/1000 Mbps RJ45 Ports (Auto Negotiation/Auto MDI/MDIX)• 2× Gigabit SFP Slots
Fan Quantity: Fanless
Physical Security Lock: √

Configuration and installation

Plan the access-port count, uplink media and aggregate PoE load together. Verify the exact power-supply configuration, stacking components and optics before confirming the order.

Confirm hardware revision and included items in the quotation. A firmware-dependent feature or licensed capability must be checked against the actual configuration.

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Ordering questions

What should I include in an enquiry?

Send SG2218 with quantity, destination, required condition and any installation constraints. List power, optics or mounting accessories separately when required.

Are accessories and support included?

Inclusions depend on the exact ordering configuration. We confirm the supplied hardware, accessories and applicable commercial terms in writing.

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