48-Port 10/100/1000Mbps with 4 Shared SFP Managed Ethernet Switch WGSW-48000 Copyright © PLANET Technology Corporation. All rights reserved.

Presentation Outline

Presentation Outline Product Overview Product Benefits Product Features Application Comparison

Product Overview Front Panel of WGSW-48000 48-Port 10/100/1000Base-T RJ-45 Auto-MDI/MDI-X Auto Negotiation 4-Port for 3.3VDC mini GBIC module, shared with Port-23, 24, 47 and 48)‏ One Reset button LNK / ACT SPEED LED 1000Base-SX/LX mini-GBIC slot Comparsion: WGSW-48040 has no reset button 48 x 10/100/1000Base-T, RJ-45 Reset Button

Product Overview Rear Panel of WGSW-48000 100~240V AC, universal Power Supply RS-232 console Interface RS-232 Console

Product Benefits – Enterprise / ISP Cost-Effect / High-Density / Telecom Class Gigabit Switch Backbone / Department / Server Farm Switch Remote and Centralize Management installation Friendly WEB management Interface SNMP , RMON and Trap alarm for Centralize Network Management Robust Layer 2 Features VLAN, Multiple Spanning Tree, IGMP Snooping, Link Aggregation Port Mirroring L2/L4 QoS Classification Powerful Security 802.1X, Access Control List, IP Security and Port Security DHCP Snooping, Dynamic ARP Inspection, IP Source Guard

Product Features Hardware 48-Port 10/100/1000Mbps Gigabit Interface Auto-MDI / MDI-X on each port 4 SFP slots, flexible for Gigabit Fiber-Optic network extension SFP type, plug and play 1000Base-SX/LX :Maximum 120 kilometers (MGB-L120) ‏9Kbytes Jumbo Frame 1U High, Rack mount installation Switch architecture with non-blocking 96Gbps switch fabric and wire- speed throughput Power Saving ability for Green networking

Product Features Supports VLAN Supports Spanning Tree Protocol IEEE 802.1Q Tagged VLAN Up to 255 VLANs groups, out of 4041 VLAN IDs GVRP for dynamic VLAN management Supports Spanning Tree Protocol STP, IEEE 802.1d (Spanning Tree Protocol) RSTP, IEEE 802.1w (Rapid Spanning Tree Protocol) MSTP, IEEE 802.1s (Multiple Spanning Tree Protocol, spanning tree by VLAN) Supports Link Aggregation 802.3ad Link Aggregation Control Protocol (LACP) Maximum 14 trunk groups, up to 8 ports per trunk group Up to 16Gbps bandwidth(Duplex Mode)

Product Features Quality of Service Multicast Traffic Classification 802.1p CoS IP DSCP/Precedence DSCP remarking based on ACL Ingress Shaper and Egress Rate Limit per port bandwidth control Multicast Supports IGMP Snooping v1, v2 IGMP Querier / IGMP Proxy / IGMP Immediately Leave support

Product Features Security Network Access Authentication IEEE 802.1x Port-Based authentication Co-operate with the RADIUS servers TACACS+ login users access authentication Access Control List (ACL) IP-Based filtering to permit or deny traffic MAC-Based filtering to permit or deny traffic Port Security Supports DHCP Snooping Supports Dynamic ARP Inspection Supports IP Source Guard Supports Auto Dos Prevention DHCP snooping allows a switch to protect a network from rogue DHCP servers or other devices which send port-related information to a DHCP server. IP source guard can be used to prevent traffic attacks caused when a host tries to use the IP address of a neighbor to access the network.

Product Features Management Switch Management Interface Console / Telnet Command Line Interface Web switch management SNMP v1, v2c, and v3 switch management SSH / SSL secure access Management IP List Support DHCP relay function SNTP (Simple Network Time Protocol) Link Layer Discovery Protocol (LLDP) Protocol Cable diagnostic technology to detect and report potential cable issue Built-in Trivial File Transfer Protocol (TFTP) client Firmware / Configuration upload / download via TFTP or HTTP protocol Message / event/ error / SNMP Trap logs to local file and syslog server Four RMON groups 1, 2, 3, 9 (history, statistics, alarms, and events)

Product Features Full Management Secure Access SNMP v3 – Secure SNMP Telnet - CLI Console - CLI SSH - Secure CLI SNMP v1/v2c HTTP WEB Management SSL - Secure HTTP

Product Features Friendly Web User Interface Internet Explorer, Firebox, Safari compatible “Help” page for online study

Application Backbone Switch Server Farm Switch With up to 96Gigabits per second of non-blocking switch fabric and 48-Port high density design, the WGSW-48000 can easily provide the high bandwidth required both now and future. It can easily provide a local, high bandwidth, and Gigabit Ethernet network for backbone of enterprises or Telecoms. With the four SFP ports, the WGSW-48000 provides the uplink to the edge network through Gigabit Ethernet LX/SX SFP modules. Server Farm Switch Gigabit Ethernet supported had become a basic equipment of Enterprises and Network servers. The WGSW-48000 provides up to 24/48 Gigabit Ethernet ports. It is ideal to be used as a server farm switch connecting servers.

Application

Application MTU Switch Security Switch In an MTU/MDU application, the advanced functionality of the WGSW-48000 eliminates traditional problems associated with Ethernet. Using the built-in VLAN functionality can segregate users. The flexible fiber module options make the WGSW-48000 one of the best and most cost-effective switch solutions for multi-tenant service providers. Security Switch PLANET WGSW-048000 offers comprehensive Access Control List (ACL) for enforcing security to the edge. Its protection mechanisms comprise port-based 802.1x user and device authentication, so that the network administrators can now construct highly secured corporate networks with time and effort considerably less than before.

Product Comparison PLANET Linksys D-Link 3COM Netgear Model name WGSW-48000 SRW2048 DGS-3048 Baseline 2948-SFP Plus GSM7248 Feature Full Managed Managed Hardware 10/100/1000Base-T 48 SFP / mini-GBIC 4 (Combo) 4 (combo) Console DB9 / RS-232 DB9 - Switch Fabric 96Gbps Jumbo Frame 9K ? Green Ethernet ■ N/A Layer 2 Features Bandwidth Control In / Out Link Aggregation LACP 14 Trunks / 8 Ports 8 Trunks / 8 Ports 16 Trunks / 8 Ports VLAN 802.1Q GVRP Private VLAN Active VLAN (1q/port) 256 255 512 Spanning Tree 802.1d/1w/1s 802.1d/1w IGMP Snooping V1,V2 IGMP Query mode QoS 802.1p ■ / 4 queue ■ / 8 queue TOS / DSCP Strict / WRR ■ / ■ - / ■ Policy-Base DiffServ

Product Comparison PLANET Linksys D-Link 3COM Netgear Model name WGSW-48000 SRW2048 DGS-3048 Baseline 2948-SFP Plus GSM7248 Security 802.1X Port Based ■ ACL L2 / L3 / L4 Port Security V, 16MACs per port - IP / MAC Security Static MAC / Binding MAC Filtering IP-MAC Port Binding MAC Filter Static MAC SSH / SSL ■ / ■ - / ■ RADIUS TACACS+ Others Managed IP List, Auto DoS, DHCP Snooping, RSTP root guard, Dynamic ARP Inspection, IP Source Guard Managed IP List, DHCP Snooping Management Management & Configuration WEB, Telnet, Console WEB, Console ? SNMP V1, V2c V3 Trap RMON 4 Groups N/A Log Local / System log System Log System Log, Syslog Cable Diagnostics Other Management SNTP, LLDP, DHCP Relay, Port Self-Loop Detection SNTP SNTP, CPU monitoring, STP loopback detection SNTP, DHCP Server, Static Route Note 100FX SFP support (Manual)

Appendix Available Modules: MGB-GT SFP-Port 1000Base-T Module MGB-SX SFP-Port 1000Base-SX mini-GBIC module MGB-LX SFP-Port 1000Base-LX mini-GBIC module MGB-L50 SFP-Port 1000Base-LX mini-GBIC module-50km MGB-L70 SFP-Port 1000Base-LX mini-GBIC module-70km MGB-L120 SFP-Port 1000Base-LX mini-GBIC module-120km MGB-LA10 SFP-Port 1000Base-LX (WDM,TX:1310nm) mini-GBIC module-10km MGB-LB10 SFP-Port 1000Base-LX (WDM,TX:1550nm) mini-GBIC module-10km MGB-LA20 SFP-Port 1000Base-LX (WDM,TX:1310nm) mini-GBIC module-20km MGB-LB20 SFP-Port 1000Base-LX (WDM,TX:1550nm) mini-GBIC module-20km MGB-LA40 SFP-Port 1000Base-LX (WDM,TX:1310nm) mini-GBIC module-40km MGB-LB40 SFP-Port 1000Base-LX (WDM,TX:1550nm) mini-GBIC module-40km

Appendix Sales Target Target Markets Target Customers Enterprise / SMB Office Government / Campus ISP / Telecom / Service Provider System Integrator Target Customers Who buys 24 / 48-Port Gigabit Switch: GSW-4804SF, WGSW-48040 (phase out) WGSW-24040, SGSW-24040 Who needs non-blocking Gigabit Switch Who needs Traffic Classification and Full Management / Secure Access network solution