Specification:

• 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

HARDWARE FEATURES

Standards and ProtocolsIEEE 802.3i
IEEE 802.3u
IEEE 802.3ab
IEEE802.3z
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 802.1pInterface24 × 10/100/1000Mbps RJ45 Ports
4 × 10G SFP+ Slots
Network Media10BASE-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 QuantityFanlessPhysical Security LockYesPower Supply100-240V, 50/60HzWeight6.2lbDimensions ( W x D x H )17.32 × 7.1 × 1.73 in.
(440 × 180 × 44 mm)Mounting19" 1U Rack MountableMax Power Consumption21.8WMax Heat Dissipation74.4.BTU/hPHYSICAL STACKINGMax Number of Stacking Ports Installable2 SFP+Stacking Speed (Per Port)20Gbps (Full-Duplex)No. of Units Per StackUp to 6 unitsPERFORMANCESwitching CapacityUp to 128Gbps for a standalone switchPacket Forwarding RateUp to 95.2Mpps for a standalone switchMAC Address Table16KPacket Buffer Memory1.5MBJumbo Frame9KBNumber of Static Routes32 IPv4Number of IP Interfaces16SOFTWARE FEATURESQuality of ServiceSupport 802.1p CoS/DSCP priority
Support 8 priority queues
Queue scheduling: SP, WRR, SP+WRR
Port/Flow- based Rate Limiting
IPv6 QoS
Voice VLAN
L2 and L2+ FeaturesStatic Routing
DHCP Relay
IGMP Snooping V1/V2/V3
802.3ad LACP (Up to 14 aggregation groups, containing 8 ports per group)
Spanning Tree STP/RSTP/MSTP
BPDU Filtering/Guard
TC/Root Protect
Loopback detection
802.3x Flow Control
LLDP, LLDP-MED
VLANSupports up to 4K VLANs simultaneously (out of 4K VLAN IDs)
MAC/Protocol-based VLAN
Access Control ListL2～L4 package filtering based on source and destination MAC address, IP address, TCP/UDP ports
IPv6 ACL
SecurityAAA
Port Security
DHCP Snooping
IP-MAC-Port Binding
ARP Inspection
802.1x and Radius Authentication
SSH v1/v2
SSL v3/TLSv1
Broadcast/Multicast/Unknown-unicast Storm Control
Dos Defend
IPv6Dual IPv4/IPv6 stack
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 ApplicationsDHCPv6 Client
Ping6
Tracert6
Telnet (v6)
IPv6 SNMP
IPv6 SSH
IPv6 SSL
Http/Https
IPv6 TFTP
ManagementWeb-based GUI and CLI management
SNMP v1/v2c/v3,compatible with public MIBs and
TP-LINK private MIBs
RMON (1, 2, 3, 9 groups)
CPU Monitoring
Port Mirroring
Firmware Upgrade: TFTP & Web
System Diagnose: VCT
SYSLOG & Public MIBS
Dual ImageOTHERSCertificationCE, FCC, RoHSPackage ContentsT1700G-28TQ
Power Cord
Installation Guide
Resource CD
Rackmount Kit
Rubber Feet
EnvironmentOperating Temperature: 0℃~40℃ (32℉~104℉);
Storage Temperature: -40℃~70℃ (-40℉~158℉)
Operating Humidity: 10%~90%RH non-condensing
Storage Humidity: 5%~90%RH non-condensing