01
L2 Managed Switch
Introduction
Chapter 1 Introduction
1.1 Product Overview
TP-Link JetStream L2 Managed Switch, designed for workgroups and departments,
provides wire-speed performance and abundant layer 2 management features.
It provides a variety of service features and multiple powerful functions with high
security.
The EIA-standardized framework and smart configuration capacity can provide
flexible solutions for a variable scale of networks. ACL, 802.1x and Dynamic ARP
Inspection provide robust security strategies. QoS and IGMP snooping/filtering
optimize voice and video application. Link aggregation (LACP) increases aggregated
bandwidth, optimizing the transport of business critical data. SNMP, RMON, WEB/
CLI/Telnet Log-in bring abundant management policies. TP-Link JetStream L2
Managed Switch integrates multiple functions with excellent performance, and is
friendly to manage, which can fully meet the need of the users demanding higher
networking performance.
1.2 Appearance
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Front Panel
The front panel of T2500-28TC is shown as the following figure.
Figure 1-1 Front Panel of T2500-28TC
LEDs
10/100Mbps RJ45 Port
SFP Port
10/100/1000Mbps RJ45 Port
Console Port
LEDs
LED Status Indication
Power
On The switch is powered on
Off The switch is powered off or power supply is abnormal
Flashing Power supply is abnormal
System
Flashing The switch works properly
On/Off The switch works improperly
10/100M
On
Green Running at 100Mbps
Yellow Running at 10Mbps
Flashing Data is being transmitted or received
Off Not linked
1000M
On
Green Running at 1000Mbps
Yellow Running at 10/100Mbps
Flashing Data is being transmitted or received
Off Not linked