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Chapter 2  Introduction 
Thanks for choosing the TL-SG2008 8-Port Gigabit Smart Switch! 
2.1  Overview of the Switch 
Designed for workgroups and departments, TL-SG2008 from TP-LINK provides wire-speed 
performance and full set of 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. QoS and IGMP snooping/filtering optimize voice and video 
application. Link aggregation (LACP) increase aggregated bandwidth, optimizing the transport of 
business critical data. SNMP, RMON, WEB/Telnet Log-in bring abundant management policies. 
TL-SG2008 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. 
2.2  Main Features 
•  Resiliency and Availability 
+ IEEE 802.1s Multiple Spanning Tree provides high link availability in multiple VLAN 
environments. 
+ Multicast snooping automatically prevents flooding of IP multicast traffic. 
+ Root Guard protects root bridge from malicious attack or configuration mistakes 
•  Layer 2 Switching   
+ Supports up to 512 VLANs simultaneously (out of 4K VLAN IDs). 
•  Quality of Service 
+ Supports L2/L3 granular CoS with 4 priority queues per port. 
+ Rate limiting confines the traffic flow accurately according to the preset value. 
•  Manageability 
+ Supports Telnet, SNMP v1/v2c/v3, RMON and web access.   
+ Port Mirroring enables monitoring selected ingress/egress traffic. 
2.3  Appearance Description 
2.3.1 Front Panel 
 
Figure 2-1 Front Panel of TL-SG2008