Specification:

• Abundant Layer 3 routing protocols including RIP/OSPF/ECMP/VRRP that support a scalable network

• True Physical Stacking technology supports up to 8 units and 320Gbps backplane bandwidth for high scalability and efficient redundancy

• 10 Gigabit Ethernet uplink provides high-bandwidth applications for congestion relief and smooth data delivery

• Removable power unit and redundant power supply functionality minimizes downtime

• PIM-SM/PIM-DM/IGMP Snooping for resilient video deployments

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
(Auto Negotiation/Auto MDI/MDIX)
4 combo gigabit SFP Slots
Up to 4 10G SFP+ Slots (2 fixed and 2 optional 10G SFP+ Slots)
1 Console PortNetwork Media10BASE-T: UTP category 3, 4, 5 cable (maximum 100m)
100BASE-TX/1000Base-T: UTP category 5, 5e or above cable (maximum 100m)
100BASE-FX: MMF, SMF
1000BASE-X: MMF, SMF
10GBASE-LR
10GBASE-SRFan Quantity4Physical Security LockNoPower Supply100~240VAC, 50/60HzDimensions ( W x D x H )17.32*13*1.73 in.(440*330*44 mm)MountingRack MountableMax Power Consumption47W (220V/50Hz)Max Heat Dissipation160.36 BTU/hPHYSICAL STACKINGInstallable SFP+ Transceivers and Direct Attach Copper (DAC) CablesTXM431-SR
TXM431-LR
TXC432-CU1M
TXC432-CU3MMax Number of Stacking Ports Installable2 SFP+Stacking Speed (Per Port)20 Gbps (Full-Duplex)No. of Units Per Stack8PERFORMANCESwitching CapacityUp to 128Gbps for a standalone switchBandwidth/BackplaneUp to 320Gbps when 8 units in the stackPacket Forwarding RateUp to 95.2Mpps for a standalone switchMAC Address Table32KPacket Buffer Memory16 MbitsJumbo Frame10240 BytesNumber of Routes12KNumber of Static Routes256Number of IP Interfaces128SOFTWARE FEATURESQuality of ServiceSupport 802.1p CoS/DSCP priority
Support 8 priority queues
Queue scheduling: SP, WRR, SP+WRR
Port/Flow- based Rate Limiting
Voice VLANL3 FeaturesWire-speed IP forwarding
Static Routing
RIP v1, v2
OSPF v2
ECMP
PIM-SM/PIM-DM/IGMP
DHCP Server/Relay
ARP Proxy
VRRPL2 FeaturesIGMP Snooping V1/V2/V3
802.3ad LACP (Up to 32 aggregation groups, containing 8 ports per group)
Spanning Tree STP/RSTP/MSTP
BPDU Filtering/Guard
TC/Root Protect
Loop back detection
802.3x Flow ControlVLANSupports up to 4K VLANs simultaneously (out of 4K VLAN IDs)
IEEE 802.1Q VLAN/MAC VLAN/Protocol VLAN/QinQ/Private VLAN/GVRPAccess Control ListL2～L4 package filtering based on source and destination MAC address, IP address, TCP/UDP ports, 802.1p, DSCP, protocol and VLAN ID
Time Range BasedSecurityIP-MAC-Port-VID Binding
IEEE 802.1X Port/MAC Based authentication, Radius,Guest VLAN
DoS Defence
Dynamic ARP inspection (DAI)
SSH v1/v2
SSL v2/v3/TLSv1
Port Security
Broadcast/Multicast/Unknown-unicast Storm ControlManagementWeb-based GUI and CLI management
SNMP v1/v2c/v3,compatible with public MIBs and TP-LINK private MIBs
RMON (1, 2, 3, 9 groups)
DHCP/BOOTP Client, DHCP Snooping, DHCP Option82
CPU Monitoring
Port Mirroring
Time Setting: SNTP
Integrated NDP/NTDP feature
Firmware Upgrade: TFTP & Web
System Diagnose: VCT
SYSLOG & Public MIBS
Dual ImageOTHERSCertificationCE, FCC, RoHSPackage ContentsSwitch; Power Cord; Quick Installation Guide; Resource CD; Rackmount Kit; Rubber FeetSystem RequirementsMicrosoft® Windows® 98SE, NT, 2000, XP, Vista™ or Windows 7/8, MAC® OS, NetWare®, UNIX® or Linux.EnvironmentOperating Temperature: 0℃~40℃ (32℉~104℉)
Storage Temperature: -40℃~70℃ (-40℉~158℉)
Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing
MTBF:100000 Hours