JetStream 24-Port Gigabit Stackable Smart Switch with 4 10GE SFP+ Slots


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TP-LINK JetStream 24-Port Gigabit Stackable Smart Switch with 4 10GE SFP+ Slots
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TP-LINK’s Gigabit Stackable Smart Switch, the T1700G-28TQ, is designed to help you build a network that is highly accessible, scalable, and robust. The switch is equipped with 24 10/100/100Mbps RJ-45 ports and 4 dedicated 10G SFP+ slots which can be used for uplinks and/or stacking, providing a strong interconnection between access and aggregation. It provides excellent performance, powerful L2 and L2+ features, enterprise-level QoS, and effective security strategies. Besides, with physical stacking improving performance and simplies management, T1700G-28TQ is able to provide reliable, cost-effective and resilient networking solutions for SMBs.

  • True physical stacking supports up to 6 units and 40Gbps bi-directional bandwidth for high scalability and efficient redundancy
  • 10G SFP+ ports for stacking and/or uplink, providing support for high-bandwidth applications for congestion relief and smooth data delivery
  • L2+ feature, Static Routing help route internal traffic for more efficient use of network resources
  • Advanced security features include IP-MAC-Port Binding, ACL, Port Security, DoS Defend, Storm Control, DHCP Snooping, 802.1X, and Radius Authentication
  • IPv6 support provides dual IPv4/IPv6 stacking, MLD snooping, and IPv6 neighbor discovery
  • WEB/CLI managed modes, SNMP, RMON, and Dual Image  enhance management

Physical Stacking

Physical stacking technology connects multiple devices to form a unied system which allows multiple devices to work together and be managed as a single unit, which improves performance and simplies management. The stack system of T1700G-28TQs supports up to 40Gbps bi-directional stacking bandwidth with built-in redundancy and auto-failover. The switch supports up to 6 units in a stack, which allows it to provide up to 144 GE ports, 12 available 10G SFP+ uplinks and 768Gbps switching capacity, offering high-density developments as well as exibility for future network expansion need.

Abundant L2 and L2+ Features

The T1700G-28TQ supports rich L2 features, including 802.1Q tag VLAN, Port Isolation, Port Mirroring, STP/RSTP/MSTP, Link Aggregation Groups, and 802.3x Flow Control function. Additionally, the switch provides advanced features for network maintenance, such as Loop Back Detection, Cable Diagnostics, and IGMP Snooping. IGMP snooping ensures that the switch can intelligently forward the multicast stream only to the appropriate subscribers, while IGMP throttling and ltering restrict each subscriber on a port level to prevent unauthorized multicast access. Besides, T1700G-28TQ supports L2+ feature static routing, which provides simple network segmentation by routing internal transmissions to make the flow of traffic more efficient.

Secure Networking

The T1700G-28TQ supports IP-MAC-Port Binding, Port Security, Storm control, and DHCP Snooping, which help to protect the network from broadcast storms, ARP attacks, and more. The Access Control List (ACL, L2 to L4) feature restricts access to sensitive network resources by rejecting certain packets based on the MAC address, IP address, TCP/UDP ports, and VLAN ID of both the source and destination. And the switch supports 802.1X, which allows network clients to be authenticated through external Radius servers and the guest VLAN function allows non-802.1X clients to access specic network resources.

Advanced QoS Features

To support voice, data, and video services on one network, the switch utilizes rich QoS policies. Administrators can prioritize trafc based on a variety of factors, including Port Priority, 802.1P Priority, and DSCP Priority, to ensure that voice and video streams are always clear and smooth.

Enterprise Level Management Features

The T1700G-28TQ is easy to use and manage. It supports various user-friendly standard management features, such as intuitive web-based Graphical User Interface (GUI), industry-standard Command Line Interface (CLI), SNMP (v1/2/3), and RMON. This allows the switch to provide valuable status information and send reports on abnormal events. Comprehensive IPv6 support management ensures a smooth migration to an IPv6-based network. It also supports Dual Image to provide improved reliability and network uptime.


Physical Stacking

  • Up to 6 units Physical Stacking
  • Up to 40Gbps bi-directional stacking bandwidth
  • Ring Stacking for Link Redundancy
  • Distributed Link Aggregation

L2 and L2+ Features

  • Static Routing
  • Link Aggregation Control Protocol (LACP)
  • 802.1Q/MAC/Protocol VLAN
  • IGMP Snooping

Quality of Service

  • 8 priority queues
  • 802.1P/DSCP QoS
  • Rate Limit
  • Voice VLAN

Security Strategies

  • Port Security
  • Access Control List (L2~L4 ACL)
  • DHCP Snooping
  • IP-MAC-Port Binding
  • 802.1x and Radius Authentication
  • SSL and SSH encryptions
  • Strom Control
  • Dos Defend


  • Web-based GUI
  • Command Line Interface (through Telnet)
  • SNMP v1/v2c/v3
  • RMON (1, 2, 3, 9 group)
  • IPv6 Management
  • Dual Image


T1700G-28TQ Specifications
Hardware Features
Standards and Protocols IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE802.3z, IEEE 802.3 an, IEEE 802.3ae, IEEE 802.3ad, IEEE 802.3x, IEEE 802.1d, IEEE 802.1s, IEEE 802.1w, IEEE 802.1q, IEEE 802.1x, IEEE 802.1p
  • 24 10/100/1000Mbps RJ45 Ports
  • 4 fixed 10G 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
  • 10GBASE-LR
  • 10GBASE-SR
Fan Quantity Fanless
Dimensions ( W x D x H ) 17.32 x 7.1 x 1.73 in. (440 x 180 x 44 mm)
19-inch Rack mount Steel Case, 1U Height
Weight 2.8kg
Power Supply 100-240V, 50/60Hz
Power Consumption 21.8W Max
Physical Stacking
Stacking Speed (Per Port) 20Gbps (Full-Duplex)
No. of Units Per Stack Up to 6 units
Installable SFP+ Transceivers and Direct Attach Copper (DAC) Cables
  • TXM431-SR
  • TXM432-LR
  • TXC432-CU1M
  • TXC432-CU3M
Max Number of Stacking Ports Installable 2 SFP+
Switching Capacity Up to 128Gbps for a standalone switch
Packet Forwarding Rate Up to 95.2Mpps for a standalone switch
MAC Address Table 16K
Packet Buffer Memory 1.5 MB
Jumbo Frame 9KB
Number of Static Routes 32 IPv4
Number of IP Interfaces 16
Certification CE, FCC, RoHS
Package Contents
  • Switch
  • Power Cord
  • Installation Guide
  • Resource CD
  • Rackmount Kit
  • Rubber Feet
System Requirements Microsoft Windows XP, Vista or Windows 7/8/8.1, MAC OS, NetWare, UNIX or Linux
Environment Operating Temperature: 0°C~40°C (32°F~104°F),
Storage Temperature: -40°C~70°C (-40°F~158°F)
Operating Humidity: 10%~90% non-condensing,
Storage Humidity: 5%~90% non-condensing

Software Features:


  • Physical Stacking
    • Up to 6 units per stack
    • Up to 40Gbps bi-directional bandwidth
    • Distributed Link Aggregation
    • Hot Swappable Design
    • Ring Stacking for Link Redundancy

L2+ Switching Features

  • 16 IP Interfaces
    • Support IPv4 interface
    • Support IPv6 interface*
  • Static Routing
    • 32 IPv4 static routes
    • 32 IPv6 static routes*
  • DHCP Relay*

L2 Switching Features

  • Link Aggregation
    • Support static link aggregation
    • Support 802.3ad LACP
    • Up to 14 aggregation groups, containing 8 ports per group
  • Spanning Tree Protocol (STP)
    • IEEE 802.1D Spanning Tree Protocol
    • IEEE 802.1W Rapid Spanning Tree Protocol
    • IEEE 802.1S Multiple Spanning Tree Protocol
    • STP Security: Loop back detection, TC Protect, BPDU Filter/Protect, Root Protect
  • Loopback Detection
  • Flow Control
    • 802.3x Flow Control
    • HOL Blocking Prevention
  • Port Mirroring
    • One-to-One
    • Many-to-One
    • Flow-Based
    • Tx/Rx/Both

L2 Multicast

  • 1000 IPv4, IPv6 shared IGMP groups
  • IGMP Snooping
    • IGMP v1/v2/v3 Snooping
    • IGMP Fast Leave
    • Multicast VLAN
    • IGMP Snooping Querier
    • Limited IP Multicast (256 proles and 16 entries per prole)
    • Static Multicast Forwarding
  • MLD Snooping
    • MLD v1/v2 Snooping
    • MLD Snooping Querier
    • Fast Leave
    • Limited IP Multicast (256 proles and 16 entries per prole)
    • Static Multicast Forwarding


  • VLAN Group
    • Max. 4K VLAN Groups
  • 802.1Q tag VLAN
  • Protocol VLAN

Quality of Service (QoS)

  • 802.1p CoS/DSCP priority
  • 8 priority queues
  • Queue scheduling
    • SP (Strict Priority)
    • WRR (Weighted Round Robin)
    • SP+WRR
  • Bandwidth Control
    • Port/Flow based Rating Limiting
  • Smoother Performance
  • Actions for flows
    • Mirror (to supported interface)
    • Redirect (to supported interface)
    • Rate Limit
    • QoS Remark
  • Voice VLAN
  • Support IPv6 QoS*


  • Supports up to 300 entries
    • Source MAC
    • Destination MAC
    • VLAN ID
    • User Priority
    • EtherType
  • Standard IP ACL
    • Source IP
    • Destination IP
  • Extended IP ACL
    • Source IP
    • Destination IP
    • Fragment
    • IP Protocol
    • TCP Flag
    • TCP/UDP Port
  • Combined ACL
    • Source MAC
    • Destination MAC
    • VLAN ID
    • EtherType
    • User Priority
    • Source IP
    • Destination IP
  • ACL apply to Port/VLAN
  • Support IPv6 ACL*


  • AAA*
  • DHCP Snooping
  • IP-MAC-Port Binding
  • Dynamic ARP Inspection
  • Static/Dynamic Port Security
    • Up to 64 MAC addresses per port
  • Broadcast/Multicast/Unicast Storm Control
    • kbps/ratio/pps control mode
  • 802.1X
    • Port based authentication
    • MAC (Host) based authentication
    • Guest VLAN
    • Support Radius authentication and accountability
  • Port Isolation
  • Secure web management through HTTPS with SSLv3/TLS1.0
  • Secure Command Line Interface (CLI) management with SSHv1/SSHv2
  • IP/Port/MAC based access control
  • DoS Defend


  • Web-based GUI
  • Command Line Interface (CLI) through console port, telnet
  • SNMPv1/v2c/v3
  • SNMP Trap/Inform
  • RMON (1, 2, 3, 9 groups)
  • DHCP Option82
  • CPU Monitoring
  • Cable Diagnostics
  • Access Control
  • SNTP
  • System Log
  • Dual Image

IPv6 Support

  • IPv6 Static Routing, ACL, QoS*
  • IPv6 Dual IPv4/IPv6
  • 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


  • MIB II (RFC1213)
  • Interface MIB (RFC2233)
  • Ethernet Interface MIB (RFC1643)
  • Bridge MIB (RFC1493)
  • P/Q-Bridge MIB (RFC2674)
  • RMON MIB (RFC2819)
  • RMON2 MIB (RFC2021)
  • Radius Accounting Client MIB (RFC2620)
  • Radius Authentication Client MIB (RFC2618)
  • Remote Ping, Traceroute MIB (RFC2925)
  • Support TP-LINK private MIBs

*These features will be released on the latest rmware.


Download the TP-LINK T1700-28TQ Switch Datasheet (PDF).


TP-Link Products
TP-LINK Switches
TP-LINK JetStream 24-Port Gigabit Stackable Smart Switch with 4 10GE SFP+ Slots
Get a Quote!