TP-LINK 16-Port Gigabit Rack-Mount Managed Switch JETSTREAM-L2 2X-SFP TLSG2218

16-Port Gigabit JetStream Smart Switch with 2 SFP Slots

Full Gigabit Ports: 16 Gigabit RJ45 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 the Omada app for
maximum convenience and easy management.
Static routing: helps route internal traffic for more efficient use
efficient use of network resources.
Robust security strategies: IP-MAC port binding, ACL, port security,
DoS defense, storm control, snooping DHCP, 802.1X,
Radius authentication and more.
Optimize voice and video applications: L2 / L3 / L4 QoS and IGMP snooping.
Independent management: Web, CLI (Telnet, SSH), SNMP, RMON and Image
dual provide powerful management capabilities

Hardware Features
Interface 16 10/100/1000 Mbps RJ45 ports
2 Gigabit SFP slots
Quantity of Fans No Fan
Power Supply 100-240 V AC~50/60 Hz
Dimensions 17.3 7.1 1.7 in (440 180 44 mm)
Mounting Rack mounting
Maximum Power Consumption 12.3 W (220 V/50 Hz)
Max Heat Dissipation 41.97 BTU/hr
Performance
Switching Capacity 36 Gbps
Packet Forwarding Rate 26.8 Mpps
Address Table MAC 8K
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 classification limitation
Smoother performance
Action per flow
- Mirror (to a supported interface)
- Redirect (to a supported interface)
- Rate limit
- QoS monitoring
L2 and L2+ Features Add a link
- 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
- MSTP 802.1s
- STP security: TC Protect, BPDU Filter, BPDU Protect, Root Protect, Loop
Protect Reverse loop detection
- Port-based
- VLAN-based
Flow control
- Flow control 802.3x
- HOL blocking prevention
Mirroring
- Port mirroring
- CPU mirroring
- Twelve fifty-nine at night
- Many-to-one
- Tx / Rx / Both
L2 Multicast Supports 511 IGMP groups (IPv4, IPv 6)
IGMP snooping
- IGMP v1 / v2 / v3 Snooping
- Fast Leave
- IGMP Snooping Query
- IGMP authentication
IGMP authentication
MVR
MLD query
- MLD v1 / v2 query
- Fast Leave
- MLD query
- Static group configuration
- Limited IP multicast
Multicast filtering: 256 profiles and 16 entries per profile
VLAN VLAN Group
- Maximum groups of VLAN 4K
802.1q tagged VLAN
MAC VLAN: 12 entries
Protocol VLAN: 16 protocol templates, protocol VLAN 16
GVRP
VPN VLAN (QinQ)
- Port-based QinQ
- Selective QinQ
Voice VLAN
Time-based Access Control List 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
- TOS DSCP / IP
- User priority
Combined ACL
Packet content ACL
IPv6 ACL
Policy
- Reflection
- Redirect
- Rate limit
- QoS monitoring
ACL applies to port / VLAN
IP-MAC-Port Binding Security
- DHCP Snooping
- ARP inspection
- IPv4 Source Guard
IPv6-MAC-Port Binding
- DHCPv6 Snooping
- ND Inspection
- IPv6 Source Guard
DoS Defense
Static / dynamic port security
- Up to 64 MAC addresses per port
Broadcast / multicast / unicast storm control
- control mode: kbps / ratio / pps
IP / Port / MAC-based access control
802.1X
- Port-based authentication
- MAC-based authentication
- VLAN assignment
- MAB
- Guest VLAN
- Supports Radius authentication and
accounting
AAA (including TACACS +)
Port isolation
Secure web management via HTTPS with SSLv 3 / TLS 1.2
Secure command-line interface (CLI) management with SSHv1 / SSHv2
IPv6 IPv6 dual IPv4 / IPv6
Multicast Listener Discovery (MLD) snooping
IPv6 ACL
IPv6 interface
Static IPv6 routing
IPv neighbor discovery 6 (ND)
Path maximum transmission unit (MTU) discovery
Internet Control Message Protocol (ICMP) version 6
TCPv6 / UDPv6
IPv6 applications
- DHCPv6 client
- Ping6
- Tracert6
- Telnet (v 6)
- IPv 6 SNMP
- IPv 6 SSH
- SSL IPv6
- Http / Https
- TFTP IPv6
L3 features 16 IPv4 / IPv6 interfaces
Static routing
- 48 static routes
Static ARP
316 ARP entries
Proxy ARP
Gratuitous ARP
DHCP server
DHCP relay
Relay DHCP L2
Web-based GUI management
Command-line interface (CLI) via console port, telnet
SNMPv1 / v2c / v3
- Trap / Inform
- RMON (groups 1, 2, 3, 9)
SDM Template
DHCP / BOOTP Client
802.1ab LLDP / LLDP-MED
Automatic DHCP installation
Dual image, dual configuration
CPU monitoring
Cable diagnostics
EEE
Password recovery
SNTP
System log
Advanced Features Supports Omada hardware controller (OC200 /
OC300), software controller, cloud-based controller
Automatic device discovery
Batch configuration
Batch firmware update
Intelligent Network Monitoring
Abnormal event warnings
Unified configuration
reboot schedule
ZTP (Zero-Touch Provisioning) *
Others
CE, FCC, RoHS certifications
Package Contents Switch TL-SG2218
power cord
Quick installation guide
Rack mounting kit
Rubber feet
Environmental Factors Operating Temperature : 040 (32104 ),
Storage temperature : -4070 (-40158 )
Operating humidity: 10 to 90% relative humidity, non-condensing
Storage humidity: 590% relative humidity, non-condensing
Volume (m ³): 0.0106