TP-LINK TL-SG3218 18-port all gigabit managed switch 16GE 2SFP layer 2

Brand: TP-LINK

Model: TL-SG3218

Dimensions: 440mm x 220mm x 44mm

16 10/100/1000Base-T RJ45 ports 2 independent Gigabit SFP ports Support TP-LINK commercial cloud platform remote management, support mobile APP management Support intelligent deployment, automatic configuration of networking, and graphical topology display Support quaternary binding, ARP/IP/DoS protection, 802.1X authentication Support IEEE 802.1Q VLAN, QoS, ACL, spanning tree, multicast, IPv6 Support port security, port monitoring, port isolation Support Web network management, CLI command line, SNMP Product model TL-SG3452 TL-SG3428 TL-SG3226 TL-SG3218 TL-SG3210 Gigabit RJ45 port 48 24 24 16 8 Gigabit SFP port 4 4 2 2 2 RJ45 Console port 1 MAC address capacity 16K 8K 8K 8K 8K VLAN Support 4K VLANs Support 802.1Q VLAN, Guest VLAN, Voice VLAN MAC address table Follows IEEE 802.1d standard

Product Features

16 10/100/1000Base-T RJ45 ports
2 independent Gigabit SFP ports
Support TP-LINK commercial cloud platform remote management, support mobile APP management
Support intelligent deployment, automatic configuration of networking, and graphical topology display
Support quaternary binding, ARP/IP/DoS protection, 802.1X authentication
Support IEEE 802.1Q VLAN, QoS, ACL, spanning tree, multicast, IPv6
Support port security, port monitoring, port isolation
Support Web network management, CLI command line, SNMP

Product model	TL-SG3452	TL-SG3428	TL-SG3226	TL-SG3218	TL-SG3210
Gigabit RJ45 port	48	24	24	16	8
Gigabit SFP port	4	4	2	2	2
RJ45 Console port	1
MAC address capacity	16K	8K	8K	8K	8K
VLAN	Support 4K VLANs Support 802.1Q VLAN, Guest VLAN, Voice VLAN
MAC address table	Follows IEEE 802.1d standard Support MAC address automatic learning and aging Support static, dynamic, filtering address table
Safety features	Based on user hierarchical management and password protection Support to restrict user access based on port number, IP address, MAC address Support HTTPS, SSL V3, TLS V1, SSH V1/V2 Support IP-MAC-PORT-VLAN quaternary binding Support ARP protection, IP source protection, DoS protection Support DHCP Snooping, DHCP attack protection Support 802.1X authentication, AAA Support port security, port isolation Support CPU protection function
Access Control (ACL)	Support L2(Layer 2)~L4(Layer 4) packet filtering function Support port mirroring, port redirection, flow rate limit, QoS remarking
Quality of Service (QoS)	Support 8 port queues Support port priority, 802.1P priority, DSCP priority Support SP, WRR, SP+WRR, Equ priority scheduling algorithm
Spanning tree	Support STP (IEEE 802.1d), RSTP (IEEE 802.1w) and MSTP (IEEE 802.1s) protocols Support loop protection, root bridge protection, TC protection, BPDU protection, BPDU filtering
Management and maintenance	Support WEB network management (HTTP, HTTPS, SSL V3, TLS V1) Support CLI (Telnet, SSH V1/V2, local serial port) Support SNMP V1/V2/V3, compatible with public MIBS and TP-LINK private MIBs Support LLDP, RMON Support ARP protection, IP source protection, DoS protection Support CPU monitoring, memory monitoring Support system logs, graded warnings Support Ping, Tracert detection, cable detection
Shell size (mm)	440×220×44	440×180×44	440×180×44	440×180×44	250×158×44
Input power	100~240VAC, 50/60Hz
Use environment	Work temperature: 0°C ~ 40°C Storage temperature: -40℃~70℃ Working humidity: 10% ~ 90% RH without condensation Storage humidity: 5% to 90% RH without condensation

Recommended for supporting optical module/electrical port module

Module type	Product model	rate	distance	Transmission medium	Center wavelength	Working temperature of housing
Optical module	TL-SM311LSA/B-20KM	1.25Gbps	20km	SMF, single fiber LC	A:1550/1310nm B:1310/1550nm	0~70℃
	TL-SM311LSA/B-2KM	1.25Gbps	2km	SMF, single fiber LC	A:1550/1310nm B:1310/1550nm	0~70℃
	TL-SM311SSA/B-2KM	1.25Gbps	2km	SMF, Single Fiber SC	A:1550/1310nm B:1310/1550nm	0~70℃
	TL-SM312LS-40KM	1.25Gbps	40km	SMF, double fiber LC	1310nm	0~70℃
	TL-SM312LS-20KM	1.25Gbps	20km	SMF, double fiber LC	1310nm	0~70℃
	TL-SM312LS-20KM Industrial Grade	1.25Gbps	20km	SMF, double fiber LC	1310nm	-40~85℃
	TL-SM311LM	1.25Gbps	550m	OM2 MMF, Double Fiber LC	850nm	0~70℃
Electrical port module	TL-SM310U	1Gbps	100m	Super five network cable	—	0~70℃

Technical Specifications

Property Description	Property Value
Gigabit RJ45 port	16
Gigabit SFP port	2
RJ45 Console port	1
MAC address capacity	8K
VLAN	Support 4K VLANs Support 802.1Q VLAN, Guest VLAN, Voice VLAN
MAC address table	Comply with IEEE 802.1d standard Support MAC address automatic learning and aging Support static, dynamic and filtered address table
Safety features	Based on user hierarchical management and password protection Support based on port number, IP address, MAC address to restrict user access Support HTTPS, SSL V3, TLS V1, SSH V1/V2 Support IP-MAC-PORT-VLAN four yuan binding Support ARP protection, IP Source protection, DoS protection support DHCP Snooping, DHCP attack protection support 802.1X authentication, AAA support port security, port isolation support CPU protection function
Access Control (ACL)	Support L2 (Layer 2) ~ L4 (Layer 4) packet filtering function Support port mirroring, port reDirection, flow rate limiting, QoS re-marking
Quality of Service (QoS)	Support 8 port queues Support port priority, 802.1P priority, DSCP priority Support SP, WRR, SP+WRR, Equ priority scheduling algorithm
Spanning tree	Support STP (IEEE 802.1d), RSTP (IEEE 802.1w) and MSTP (IEEE 802.1s) protocols Support loop protection, root bridge protection, TC protection, BPDU protection, BPDU filtering
Management and maintenance	Support WEB network management (HTTP, HTTPS, SSL V3, TLS V1) Support CLI (Telnet, SSH V1/V2, local serial port) Support SNMP V1/V2/V3, compatible with public MIBS and TP-LINK private MIBs Support LLDP, RMON Support ARP Protection, IP source protection, DoS protection support CPU monitoring, memory monitoring support system logs, graded warning support Ping, Tracert detection, cable detection
Shell size (mm)	440x180x44
Input power	100~240VAC,50/60Hz
Use environment	Operating temperature: 0°C~40°C Storage temperature: -40°C~70°C Operating humidity: 10%~90% RH non-condensing Storage humidity: 5%~90% RH non-condensing