Full-Functioned Layer 2 / Layer 4 Managed Switch for Enterprise and Campus Networking The PLANET SGSW-2840 is a 24-Port 10/100Mbps Fast Ethernet Switch with 4-Port Gigabit TP / SFP Combo interfaces, which boasts high performance switch architecture. The SGSW-2840 is capable of providing non-blocking switch fabric and wire-speed throughput as high as 12.8 Gbps, which greatly simplifies the tasks of upgrading the LAN for catering to increase bandwidth demands. Its four built-in GbE uplink ports also offer incredible extensibility, flexibility and connectivity to the core switch or servers. Robust Layer 2 Features The SGSW-2840 can be programmed for basic switch management functions such as port speed configuration, Port aggregation, VLAN, Spanning Tree protocol, QoS, bandwidth control and IGMP Snooping. It provides IEEE 802.1Q Tagged VLAN and the VLAN groups allowed on the SGSW-2840 will be maximally up to 256. Via aggregation of supporting port, the SGSW-2840 allows the operation of high-speed trunk combining multiple ports. Maximum up to 8 ports can be assigned for 8 trunk groups and it supports fail-over as well. Excellent Traffic Control PLANET SGSW-2840 is loaded with powerful traffic management and QoS features to enhance services offered by telecoms. The functionality includes QoS features such as wire-speed Layer 4 traffic classifiers and bandwidth limiting applications that are particular useful for multi-tenant unit, multi business unit, Telco, or Network Service Provider. It also empowers the enterprises to take full advantages of the limited network resources and guarantees the best performance in VoIP and Video conferencing transmission. Efficient IP Stacking Management The SGSW-2840 supports IP Stacking function that helps network managers to easily configure up to 36 switches in the same series via one single IP address instead of connecting and setting each unit one by one. For efficient management, the SGSW-2840 is equipped with console, WEB and SNMP management interfaces. With its built-in Web-based management, the PLANET SGSW-2840 offers an easy-to-use, platform-independent management and configuration facility. It supports standard Simple Network Management Protocol (SNMP) and can be managed via any standard-based management software. For text-based management, the SGSW-2840 can be accessed via Telnet and the console port. Moreover, the SGSW-2840 offers secure remote management by supporting SSL and SSH connection which encrypt the packet content at each session. Powerful Security The PLANET SGSW-2840 offers comprehensive Access Control List (ACL) for enforcing security to the edge. Its protection mechanism also comprises port-based IEEE 802.1x user, Web Authentication user and device authentication. The port-security is effective in limiting the numbers of clients pass through so that network administrators can now construct highly secured corporate networks with considerably less time and effort than before. Flexibility and Extension solution The four mini-GBIC slots are compatible with 1000Base-SX/LX and WDM SFP (Small Form Factor Pluggable) fiber-optic modules. The distance can be extended from 550 meters (Multi-Mode fiber cable) or up to 10/30/50/70/120 kilometers (Single-Mode fiber or WDM fiber cable). They are well suited for applications within the enterprises data centers and distributions. Ordering Information SGSW-2840 24-Port 10/100Mbps + 4 Gigabit TP / SFP combo Managed Security Switch Accessories MFB-F20 SFP-Port 100Base-FX Transceiver (1310nm) - 20KM MFB-F40 SFP-Port 100Base-FX Transceiver (1310nm) - 40KM MFB-F60 SFP-Port 100Base-FX Transceiver (1310nm) - 60KM MFB-FA20 SFP-Port 100Base-BX Transceiver (WDM,TX:1310nm) -20KM MFB-FB20 SFP-Port 100Base-BX Transceiver (WDM,TX:1550nm) -20KM MFB-FX SFP-Port 100Base-FX Transceiver (1310nm) -2KM MGB-GT SFP-Port 1000Base-T Module MGB-L120 SFP-Port 1000Base-LX mini-GBIC module-120km MGB-L30 SFP-Port 1000Base-LX mini-GBIC module-30km MGB-L50 SFP-Port 1000Base-LX mini-GBIC module-50km MGB-L70 SFP-Port 1000Base-LX mini-GBIC module-70km MGB-LA10 SFP-Port 1000Base-LX (WDM,TX:1310nm) mini-GBIC module-10km MGB-LA20 SFP-Port 1000Base-LX (WDM,TX:1310nm) mini-GBIC module-20km MGB-LA40 SFP-Port 1000Base-LX (WDM,TX:1310nm) mini-GBIC module-40km MGB-LB10 SFP-Port 1000Base-LX (WDM,TX:1550nm) mini-GBIC module-10km MGB-LB20 SFP-Port 1000Base-LX (WDM,TX:1550nm) mini-GBIC module-20km MGB-LB40 SFP-Port 1000Base-LX (WDM,TX:1550nm) mini-GBIC module-40km MGB-LX SFP-Port 1000Base-LX mini-GBIC module MGB-SX SFP-Port 1000Base-SX mini-GBIC module