24-Port 10/100/1000Mbps with 4 Shared SFP Managed Stackable Switch SGSW-24040 SGSW-24040R Copyright © PLANET Technology Corporation. All rights reserved.

Presentation Outline

Presentation Outline Product Overview Product Benefits Product Features Application Comparison

Product Overview SGSW-24040 SGSW-24040R 24-Port 10/100/1000Base-T with 4 Shared SFP Layer 2 Managed Stackable Switch SGSW-24040R 24-Port 10/100/1000BaseT with 4 Shared SFP Layer 2 Managed Stackable Switch / with -48V DC Redundant Power SGSW-24040 SGSW-24040R Ports 10/100/1000T 24 Mini-GBIC 4 Stacking HDMI 2 Power Supply AC Power 100~240V AC DC Power -- -48V DC

Product Overview PLANET 24-Port Gigabit Switch Product Classification Layer 2 Managed Switch Web Smart Switch Standard / Unmanaged Switch Layer 3 WGS3-24000 WGSW-24040 WGSW-24040R SGSW-24040 SGSW-24040R Standalone Stackable GSW-2404SF GSW-2401

Product Overview Front Panel of SGSW-24040 / SGSW-24040R 24-Port 10/100/1000Base-T RJ-45 Auto-MDI/MDI-X Auto Negotiation 4 for 3.3VDC mini GBIC/SFP slots, shared with Port-21~Port-24 RS-232 console Interface One Reset button One 7-segment display LED RS-232 Console Switch ID LED 1000Base-SX/LX mini-GBIC slot Reset Button 24 x 10/100/1000Base-T, RJ-45 Master LED

Product Overview Rear Panel of SGSW-24040 Rear Panel of SGSW-24040R 2 dedicated HDMI Stacking Ports / 5Gbps bandwidth 100~240V AC, universal Power Supply One Power Switch Rear Panel of SGSW-24040R 2 dedicated HDMI Stacking Ports -48V DC, Terminal Block Connector Stacking Port Power Switch - 48V DC Power Connector

Key Benefits High Scalability High Density Hardware Stacking Technology, up to 16 units Efficient Single IP Management Add / Remove ports and functionality as needed Ideal for Growing Networking High Density Up to 384 Gigabit copper ports and 64 Gigabit SFP High Reliability and Availability Ring Stack Topology Master Switch Redundancy Hot-Swappable Rapid Spanning Tree for switch link redundancy Link Aggregation increases bandwidth and provides link fault tolerance AC / DC Power Redundant (SGSW-24040R) The SGSW-24040 series applies the advantage of stackable technology to manage the stack group with one single IP address, which helps network managers to easily manage a stack of switches instead of connecting and setting each unit one by one. Stack redundancy of the SGSW-24040 series ensures data integrity be retained even if one switch in the stack fails. You can even hot-swap switches without disrupting the network, which greatly simplifies the tasks of upgrading the LAN for catering to increasing bandwidth demands. Easy and Friendly Traffic Control ( QCL Wizard)

Key Benefits High Performance Easy and Friendly Traffic Control Gigabit speed, 68G Switch Capacity Easy and Friendly Traffic Control Layer 2 / 3 / 4 QCL Traffic Control and ACL Security DDOS prevent Simple Management Embedded user friendly WEB interface SNMP and Trap alarm for Centralize Network Management Cost-effective Prevent expensive up-front cost as chassis-based switch The SGSW-24040 series applies the advantage of stackable technology to manage the stack group with one single IP address, which helps network managers to easily manage a stack of switches instead of connecting and setting each unit one by one. Stack redundancy of the SGSW-24040 series ensures data integrity be retained even if one switch in the stack fails. You can even hot-swap switches without disrupting the network, which greatly simplifies the tasks of upgrading the LAN for catering to increasing bandwidth demands. Easy and Friendly Traffic Control ( QCL Wizard)

Product Features Hardware SGSW-24040 SGSW-24040R: 24-Port 10/100/1000Mbps Gigabit Interface 4 SFP slots, flexible for Gigabit Fiber-Optic network extension SFP type, plug and play 1000Base-SX/LX :Maximum 120 kilometers (MGB-L120) ‏2 HDMI-Like 5Gbps Stacking interfaces, 20Gbps stacking bus, full- duplex, ring topology 10K Jumbo Frame Rack mount installation SGSW-24040R: -48V DC Power input, range -30V~-60V Active-active power redundancy

Product Features Stacking Hardware stack up to 16 units and 384 Gigabit ports Single IP address stack management Stacking architecture supports Chain and Ring mode Plug and Play connectivity Mirror across stack Master switch backup Link Aggregation groups spanning multiple switches in a stack Hardware learning with MAC table synchronization across stack

Product Features Supports VLAN Supports Spanning Tree Protocol IEEE 802.1Q Tagged VLAN Up to 255 VLANs groups, out of 4041 VLAN IDs Provider Bridging (VLAN Q-in-Q) support (IEEE 802.1ad) Private VLAN Edge (PVE) Supports Spanning Tree Protocol STP, IEEE 802.1d (Spanning Tree Protocol) RSTP, IEEE 802.1w (Rapid Spanning Tree Protocol) Supports Link Aggregation 802.3ad Link Aggregation Control Protocol (LACP) Cisco ether-channel (Static Trunk) Maximum 12 trunk groups, up to 16 ports per trunk group Up to 32Gbps bandwidth(Duplex Mode)

Product Features Quality of Service Multicast Traffic Classification 802.1p CoS IP TOS/DSCP/Precedence IP TCP/UDP port number Ingress Shaper and Egress Rate Limit per port bandwidth control Traffic-policing policies on the switch port Multicast Supports IGMP Snooping v1, v2 and v3 Querier mode support

Product Features Security Network Access Authentication IEEE 802.1x Port-Based MAC-Based authentication Access Control List (ACL) IP-Based filtering to permit or deny traffic MAC-Based filtering to permit or deny traffic ACL Wizard for easy rules configuration Static MAC

Product Features Management WEB-based, Telnet, Console Command Line management Accesses through SNMPv1, v2c and v3 security set and get requests. Built-in Trivial File Transfer Protocol (TFTP) client DHCP for IP address assignment Firmware upload/download via HTTP / TFTP SNTP (Simple Network Time Protocol) Link Layer Discovery Protocol (LLDP) Protocol PLANET Smart Discovery Utility for deploy management Cable diagnostic technology to detect and report potential cable issue

Product Features Remote Management Console / Telnet WEB UI RS-232 TCP/IP TCP/IP TCP/IP SNMP v1, v2c, v3 WEB UI

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

Product Features Link Aggregation over Switches in a stack 4-Port Link Aggregation, 8Gbps Full-duplex bandwidth Core Switch Up Link Fail Up Link Fail Up Link Fail Core Switch Switch Stack Link Aggregation 3-Port Link Aggregation, 6Gbps Full-Duplex bandwidth

Product Features 384 x 10/100/1000Mbps Ports, 64 x 1000Mbps SFP Slots Hardware Stack UP to 16 units, 384 x 10/100/1000Mbps Ports, 64 x 1000Mbps SFP Slots Master One WEB Interface with single Management IP Address

Product Features Hardware Stack – Chain Topology

Product Features Hardware Stack – Ring Topology 1 2 FAIL 3 4 5 Providing Redundant Forward path 1 2 FAIL 3 4 5

Product Features Hardware Stack – Ring Topology 1 2 FAIL 3 4 5 Hot Swappable Working 1 2 FAIL Working 3 4 5

Auto Master Election Product Features Hardware Stack – Stack Master Backup FAIL Auto Master Election Master Switch 1 New Master Switch 2 3 4 5

Product Features Hardware Stack – Shortest Path Forwarding 1 2 3 4 Automatic Loop Prevention Utilize all stack links in the ring Servers 1 2 Client A 3 Client A to Servers: [Stack Switch 2] -> [Stack Switch 1] -> Servers Client B to Servers: [Stack Switch 4] -> [Stack Switch 1] -> Servers 4 Client B

Product Features ACL Wizard Based on Ethernet Type / ARP / IPv4 for packets permit or deny, rate limitation and port copy

Product Features QoS Wizard Easy set up typical network application quality control

Product Features Excellent Traffic Control guarantees the best performance in Voice and Video conferencing transmission. Large file transfers High performance servers Video conferencing Voice over IP Skype Phone, MSN Phone communication Multicast Streaming

Product Features Active Security DENY PASS 802.1x Port-Based User Authentication MAC-Based User Authentication RADIUS Authentication for Management Access L2/L3/L4 Access Control List DENY PASS Unauthorized User

Product Features Link Layer Discovery Protocol (LLDP) LLDP is used to discover basic information about neighboring devices on the local broadcast domain SGSW-24040 LLDP Protocol WGSW-24040 LLDP Neighbor’s WEB UI IP: 192.168.0.100

Product Features Private VLAN – isolates edge ports to ensure privacy

Product Features SGSW-24040R with Redundant Power AC Power IN DC Power IN

Application High Performance, High-Density, High Reliable Enterprise Backbone and Server Farm Switch The SGSW-24040 series stackable Gigabit switch can easily provide the cost- effective, high-density and high-bandwidth required from now on. Dedicated stacking features built into SGSW-24040 series switch makes all devices in the stack operate together as a one much larger switch providing multiple high performance Gigabit Ethernet network for backbone of enterprise or Telecoms. The SGSW-24040 series switch is ideal to be used as a server farm switch connecting servers. With the dynamic link aggregation function, a 16 GB fat pipe is provided for connecting to the backbone if required. The dual power supplies provide the SGSW-24040R the non-Stop network service ability. Besides the AC power input, the DC power supply can be chosen as -48V DC power input source or redundant power for SGSW- 24040R. The SGSW-24040R can take electrical power either from the AC outlet, the DC outlet or both for redundant.

Application – Enterprise

Application Carrier Class backbone Switch for the Campus and Community For small area network communication such as in campus and community, the PLANET SGSW-20404 series Managed Stackable switches enable an affordable and scalable network deployment. Multiple SGSW-24040 series switches may be connected together to constitute a Chain or Ring stack topology using the 5Gbps stacking ports as interconnect links. Up to 16 units, 384 high-density Gigabit Ethernet ports can be managed by a stacking group with a single IP address. Up to 64 mini-GBIC/SFP ports are available for remote uplink connectivity in a stacking group and provide the uplink to the edge network through Gigabit Ethernet LX/SX SFP modules. The SGSW-24040 series stackable switching system gives you the flexibility to expand small area network when needed. Traffic Classification giving optimal performance to real-time applications such as voice and video

Application - Campus

Applications FTTX Edge Switch L2 / L3 / L4 Access Control List for enforcing security to the edge It protection mechanisms comprised of Port-Based 802.1x user and device authentication. RADIUS user authentication IGMP Snooping v1, v2, v3 for multicast stream control Q-in-Q for service providers carrying traffic for multiple customers across their networks SNMPv3 the SNMPv3 security structure consists of security models, with each model having it’s own security levels.

Product Comparison - Competitor PLANET Linksys D-Link Netgear Model name SGSW-24040 SGE2000 DGS-3100-24 GS724TS Interface 10/100/1000Base-T 24 SFP / mini-GBIC 4 (Combo) 4 (combo) Console DB9 / RS-232 - Stacking 2 x 5Gbps (HDMI) 2 x 1Gbps (Port-12 and Port-24) Max. Unit 16 8 6 Max. Port 384 192 144 Layer 2 Features Jumbo Frame 10K ? Bandwidth Control In / Out Link Aggregation Static 12 Trunks / 16 Ports 8 Trunks / 8 Ports 32 Trunks / 8 Ports LACP VLAN 802.1Q V Q-in-Q ** Private VLAN Active VLAN (1q/port) 256 128 Spanning Tree 802.1d/1w 802.1d/1w/1s 802.1d IGMP Snooping V1,V2, V3* V1,V2 V1,V2 / 256 Multicast Group IGMP Query mode N/A

Product Comparison - Competitor PLANET Linksys D-Link Netgear Model name SGSW-24040 SGE2000 DGS-3100-24 GS724TS QoS 802.1p V / 4 queue TOS / DSCP V Strict / WRR V / V Policy-Base DiffServ - Security Auth. 802.1x Port Based MAC Based ACL L2 / L3 / L4 MAC Address IP / MAC Security Static MAC / Binding MAC Filtering IP-MAC Port Binding RADIUS Management Management & Configuration WEB, Telnet, Console WEB, Utility SNMP V1, V2c V3 Trap Log　 System log System Log System Log, Syslog Other Management　 SNTP, LLDP SNTP SNTP, CPU monitoring Note Redundant Power Model: SGSW-24040R --

Product Comparison - PLANET Model name SGSW-24040 WGSW-24040 WGSW-24020 WGSW-24010 Chipset VITESSE 7407 VITESSE 7405 Marvell 10/100/1000Base-T RJ-45 24 Giga SFP 4 2 1 Stack Interface 2 x HDMI (5Gbps) -- Layer 2 functions StormControl Broadcast / Multicast / Unicast Broadcast / Multicast Rate Limit In / Out Trunk Static 12 Trunks / 16 Ports 8 Trunks / 8 Ports LACP VLAN 802.1Q ü Port-Base GVRP - Q-in-Q Private VLAN Active VLAN 255 Spanning Tree 1d/1w 1d/1w/1s IGMP Snooping v1 / v2 v3 IGMP Query mode

Product Comparison - PLANET Model name SGSW-24040 WGSW-24040 WGSW-24020 WGSW-24010 Quality of Service QoS 802.1p ü / 4 queue IP TOS / DSCP ü - TCP / UDP Port WRR / Strict DiffServ L2/L3/L4 Policy Based Security Authentication 802.1X Port-Based MAC-Based -- ACL ( IP / MAC) ü / ü - / - MAC Security Static MAC, Port Security* Static MAC, Port Security Management Management & Configuration WEB, Telnet, Console SNMP V1, V2c V3 RMON 4 Groups* 4 Groups SSH / SSL - / - * System Utility LLDP, System Log*, SNTP* System Log, SNTP Cable Test Stackability Up to 8 or 16 units Note Optional RPS / 48V DC * Future functions

Appendix Accessories Stacking Cable CB-STX200 2M Crossed-HDMI stacking cable CB-STX50 0.5M Crossed-HDMI stacking cable

Appendix Available Modules: Gigabit SFP 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 Developing Relative Products: PLANET Layer 2 Gigabit Managed Stackable Switch family SGSW-24240 24 100/1000 SFP Managed Stackable Switch SGSW-24240R 24 100/1000 SFP Managed Stackable Switch with -48V DC Redundant Power SGSW-24040P 24G Managed Stackable PoE Switch SGSW-24040P4 24G Managed Stackable PoE Switch / 380Watts

Appendix Sales Target Target Markets Target Customers Enterprise / SMB growing Office Government / Campus ISP / Telecom / Service Provider System Integrator Target Customers Who need High Performance Gigabit Switch Who need Centralized, Easy and Single IP Management network solution Who need DC power and redundant power solution (SGSW-24040R)