28portový gigabitový řízený switch L2+ JetStream
T2700G-28TQ

Základní funkce 3. vrstvy, jako jsou statické směrování a RIP v1/v2 a po licencovaném upgradu řada dalších funkcí 3. vrstvy, např. OSPF/ECMP/PIM/VRRP (T2700G-28TQ-L1000), které šetří náklady a chrání investice
Technologie skutečného fyzického stohování podporuje až 8 jednotek a šířku pásma sběrnice 320 Gbit/s pro vysokou škálovatelnost a efektivní redundanci
10gigabitový ethernetový uplink poskytuje aplikace s vysokou šířku pásma pro odlehčení přetížení a plynulý přenos dat
Odnímatelná napájecí jednotka a redundantní funkce napájení minimalizují výpadky

Basic L3 Routing and Service Features
•Wire-speed IP forwarding
•Static Routing
•RIP v1, v2
•DHCP Server/Relay

Advanced L3 Routing and Service Features(License Required)
•OSPF v2
•ECMP
•PIM-SM/PIM-DM/IGMP
•ARP Proxy
•VRRP

Physical Stacking
•Up to 8 Units Physical Stacking
•Up to 192 GE, 32 Gigabit combo SFP and 16 10G SFP+
•Up to 320Gbps Backplane bandwidth
•Ring Stacking for Link Redundancy
•Distributed Link Aggregation

Power Supply
•Hot-swappable power supply module: PSM150 (Maximum Output Power: 150W)
•Optional external redundant power supply: RPS150 (Maximum Output Power: 150W)

Layer 2 Features
•Link Aggregation Control Protocol (LACP)
•4K VLAN
•IEEE 802.1q VLAN/MAC VLAN/Protocol VLAN/QinQ/Private VLAN/GVRP
•STP/RSTP/MSTP
•IGMP Snooping
•LLDP

Quality of Service
•8 priority queues
•Supports IEEE 802.1P
•DSCP QoS
•Rate limit
•Voice VLAN

Security Strategies
•IP-MAC-Port-VID Binding
•Access Control List (L2~L4 ACL)
•802.1x and RADIUS Authentication
•Supports DoS defence
•Port Security
•SSL and SSH encryptions

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


HARDWARE FEATURES



Standards and Protocols
IEEE 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 802.1p

Interface
24 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 Port

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)
100BASE-FX: MMF, SMF
1000BASE-X: MMF, SMF
10GBASE-LR
10GBASE-SR

Fan Quantity
4

Power Supply
100~240VAC, 50/60Hz

Dimensions ( W x D x H )
17.32*13*1.73 in.(440*330*44 mm)


PHYSICAL STACKING



Installable SFP+ Transceivers and Direct Attach Copper (DAC) Cables
TXM431-SR
TXM431-LR
TXC432-CU1M
TXC432-CU3M

Max Number of Stacking Ports Installable
2 SFP+

No. of Units Per Stack
8

Stacking Speed (Per Port)
20 Gbps (Full-Duplex)


PERFORMANCE



Switching Capacity
Up to 128Gbps for a standalone switch

Bandwidth/Backplane
Up to 320Gbps when 8 units in the stack

Packet Forwarding Rate
Up to 95.2Mpps for a standalone switch

MAC Address Table
32K

Packet Buffer Memory
16 Mbits

Jumbo Frame
10240 Bytes

Number of Routes
12K

Number of Static Routes
256

Number of IP Interfaces
128


SOFTWARE FEATURES



Basic L3 Features
Wire-speed IP forwarding
Static Routing
RIP v1, v2
DHCP Server/Relay

Advanced L3 Features (License Required)
OSPF v2
ECMP
PIM-SM/PIM-DM/IGMP
ARP Proxy
VRRP

Quality of Service
Support 802.1p CoS/DSCP priority
Support 8 priority queues
Queue scheduling: SP, WRR, SP+WRR
Port/Flow- based Rate Limiting
Voice VLAN

L2 Features
IGMP 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 Control

VLAN
Supports up to 4K VLANs simultaneously (out of 4K VLAN IDs)
IEEE 802.1Q VLAN/MAC VLAN/Protocol VLAN/QinQ/Private VLAN/GVRP

Access Control List
L2~L4 package filtering based on source and destination MAC address, IP address, TCP/UDP ports, 802.1p, DSCP, protocol and VLAN ID
Time Range Based

Security
IP-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 Control

Management
Web-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 Image


OTHERS



Certification
CE, FCC, RoHS

Package Contents
Switch; Power Cord; Quick Installation Guide; Resource CD; Rackmount Kit; Rubber Feet

System Requirements
Microsoft® Windows® 98SE, NT, 2000, XP, Vista™ or Windows 7/8, MAC® OS, NetWare®, UNIX® or Linux.

Environment
Operating Temperature: 0?~40? (32?~104?)
Storage Temperature: -40?~70? (-40?~158?)
Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing