Bộ Chia Mạng Switch Planet (WGSD-10020HP) L2+ 8-Port 10/100/1000T + 2-Port 100/1000X SFP Managed 802.3at PoE Switch

Overview

Centralized Power Management for Gigabit Ethernet Networking
To fulfill the demand of higher power required PoE network applications with Gigabit speed transmission, PLANET has launched a new desktop 13-inch size Gigabit Managed Switch, WGSD-10020HP, which features high-performance Gigabit IEEE 802.3at PoE Plus on all copper ports. A maximum of 30 watts is available on each Gigabit copper port of the WGSD-10020HP for powering each PD, with a maximum PoE delivery of 150 watts for all PoE ports in order to satisfy the increasing needs of power consumption by PDs. Providing Gigabit throughput and high power supply, the WGSD-10020HP optimizes the installation and power management of network devices such as 11n wireless access points (APs) with Gigabit PoE LAN port, security PTZ / Speed Dome network video camera, color touch-screen PoE video phones, thin-clients and more.

Built-in Unique PoE Functions for Powered Devices Management
As a managed PoE Switch for surveillance, wireless and VoIP network, the WGSD-10020HP features special PoE management functions:
■ PD Alive Check
■ Scheduled Power Recycling
■ SMTP/SNMP Trap Event Alert
■ PoE Schedule

Intelligent Powered Device Alive Check
The WGSD-10020HP PoE Gigabit Managed Switch can be configured to monitor connected PD (Powered Device) status in real-time via ping action. Once the PD stops working and responding, the WGSD-10020HP will recycle the PoE port power and bring the PD back to work. It will greatly enhance the network reliability through the PoE port resetting the PD’s power source and reduce administrator management burden.

PoE Schedule for Energy Saving
Under the trend of energy saving worldwide and contributing to environment protection on the Earth, the WGSD-10020HP can effectively control the power supply along with its capability of giving high watts power over Ethernet. The “PoE schedule” function enables you to activate or inactivate PoE power feeding for each PoE port during specified time intervals, which is a powerful function to help SMBs or enterprises save power and money.

Solution for IPv6 Networking
By supporting IPv6 / IPv4 dual stack and plenty of management functions with easy and friendly management interfaces, the WGSD-10020HP is the best choice for IP surveillance, VoIP and wireless service providers to connect with the IPv6 network. It also helps SMBs to step in the IPv6 era with the lowest investment but not necessary to replace the network facilities while the ISP constructs the IPv6 FTTx edge network.

IPv4 and IPv6 Software VLAN Routing for Secure and Flexible Management
To help customers stay on top of their businesses, the WGSD-10020HP not only provides ultra high transmission performance and excellent layer 2 technologies, but also offers IPv4/IPv6 Software VLAN routing feature which allows to cross over different VLANs and different IP addresses for the purpose of having a highly secured, flexible management and simpler networking application.

Robust Layer 2 Features
The WGSD-10020HP can be programmed for advanced switch management function, such as dynamic port link aggregation, Q-in-Q VLAN, Multiple Spanning Tree Protocol (MSTP), Layer 2/4 QoS, bandwidth control and IGMP/MLD snooping. The WGSD-10020HP allows the operation of a high-speed trunk combining multiple ports.It enables you to configure up to 5 ports as a trunk group (a maximum of 5 trunk groups are available), and supports connection fail-over as well.

Powerful Security
The WGSD-10020HP offers comprehensive layer 2 to layer 4 access control list (ACL) for enforcing security to the edge. It can be used to restrict to network access by denying packets based on source and destination IP address, TCP/UDP port number or defined typical network applications. Its protection mechanism also comprises 802.1x port-based and MAC-based user and device authentication.

Enhanced Security and Traffic Control
The WGSD-10020HP also provides DHCP Snooping, IP Source Guard and Dynamic ARP Inspection functions to prevent IP snooping from attack and discard ARP packets with invalid MAC address. The network administrator can now construct highly-secured corporate networks with considerably less time and effort than before.

User-friendly Secure Management
For efficient management, the WGSD-10020HP managed switch series is equipped with console, Web and SNMP management interfaces. With the built-in web-based management interface, the WGSD-10020HP offers an easy-to-use, platform independent management and configuration facility. The WGSD-10020HP supports SNMP and it can be managed via any management software based on standard of SNMP v1 and v2 protocol. For reducing product learning time, the WGSD-10020HP offers Cisco-like command via Telnet or console port and customer doesn’t need to learn new command from these switches. Moreover, the WGSD-10020HP offers remote secure management by supporting SSH, SSL and SNMPv3 connection which can be encrypted the packet content at each session.

Flexible and Extendable Solution
The two mini-GBIC SFP slots built in the WGSD-10020HP support dual speed as it features 100Base-FX and 1000Base-SX/LX SFP (Small Form-factor Pluggable) fiber-optic modules, meaning the administrator can flexibly choose the suitable SFP transceiver according to not only the transmission distance, but also the transmission speed required. The distance can be extended from 550 meters to 2km (multi-mode fiber) and up to above 10/20/30/40/50/70/120 kilometers (single-mode fiber or WDM fiber). They are well suited for applications within the enterprise data centers and distributions.

Intelligent SFP Diagnosis Mechanism
The WGSD-10020HP supports SFP-DDM (Digital Diagnostic Monitor) function that greatly helps network administrator to easily monitor real-time parameters of the SFP transceivers, such as optical output power, optical input power, temperature, laser bias current, and transceiver supply voltage.

Applications

High Power IP Surveillance and Wireless LAN Service in Public Transportation
Applying the capability of IEEE 802.3at Power over Ethernet standard, the WGSD-10020HP can directly connect with any IEEE 802.3at end-node like PTZ (Pan, Tilt & Zoom) network cameras, speed dome IP cameras, color touch-screen Voice over IP (VoIP) telephones, and multi-channel wireless LAN access points. Besides the wired Internet network, the WGSD-10020HP enables the wireless LAN deployment to be more efficient in the transportation stations to bring high-speed Internet services in wide areas. By adopting PoE Wireless LAN structure, the transportation authority gains benefits from less cost while providing better Internet services in wider areas for the travelers.

VoIP Network in IP Office
With the business office expansion, the additional telephones required could be installed at less cost via the implementation of PoE IP Telephony system than that of the traditional circuit wiring telephony system. PLANET WGSD-10020HP 802.3at Desktop PoE Switch, which is backward compatible with 802.3af standard, helps enterprises to create an integrated data, voice, and powered network. PLANET 802.3af / 802.3at compliant IP phones and analog telephony adapters can be installed without any additional power cable because the power can be provided via the standard Ethernet cable from the connected WGSD-10020HP. With the WGSD-10020HP, the deployment of IP telephony system becomes more reliable and cost effective, which helps enterprises save tremendous cost when upgrading from the traditional telephony system to IP telephony communications infrastructure.

Key Features

Physical Port

• 8-Port 10/100/1000BASE-T Gigabit Ethernet RJ-45 with IEEE 802.3af / 802.3at PoE Injector
• 2 100/1000BASE-X mini-GBIC/SFP slots, SFP type auto detection
• RS-232 DB9 console interface for basic management and setup

Power over Ethernet

• Complies with IEEE 802.3at Power over Ethernet Plus
• Backward compatible with IEEE 802.3af Power over Ethernet
• Up to 8 ports for IEEE 802.3af / at devices powered
• Supports PoE power up to 30.8 watts for each PoE port
• Auto detects powered device (PD)
• Circuit protection prevents power interference between ports
• Remote power feeding up to 100m
• PoE Management

– Total PoE power budget control- Per port PoE function enable/disable- PoE Port Power feeding priority- Per PoE port power limitation- PD classification detection- PD alive check

Layer 2 Features

• Prevents packet loss with back pressure (half-duplex) and IEEE 802.3x pause frame flow control (full-duplex)
• High performance of Store-and-Forward architecture and runt/CRC filtering eliminates erroneous packets to optimize the network bandwidth
• Storm Control support

– Broadcast / Multicast / Unicast / Unknown-unicast

• Supports VLAN

– IEEE 802.1Q tagged VLAN- Up to 255 VLANs groups, out of 4095 VLAN IDs- Provider Bridging (VLAN Q-in-Q) support (IEEE 802.1ad)- Private VLAN Edge (PVE)- Protocol-based VLAN- MAC-based VLAN- IP Subnet-based VLAN- Voice VLAN- Management VLAN

• 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- STP BPDU Guard and BPDU filtering

• Supports Link Aggregation

– IEEE 802.3ad Link Aggregation Control Protocol (LACP)- Cisco ether-channel (Static Trunk)- Maximum 5 trunk groups, up to 5 ports per trunk group- Up to 20Gbps bandwidth (full duplex mode)

• Provides port mirror (many-to-1)
• Port Mirroring to monitor the incoming or outgoing traffic on a particular port
• Loop protection to avoid broadcast loops

Layer 3 IP Routing Features

• Supports maximum 32 software static routes and route summarization

Quality of Service

• Ingress Shaper and Egress Rate Limit per port bandwidth control
• 8 priority queues on all switch ports
• Traffic classification

– IEEE 802.1p CoS- TOS / DSCP / IP Precedence of IPv4/IPv6 packets- IP TCP/UDP port number- Typical network application

• Strict priority and Weighted Round Robin (WRR) CoS policies
• Traffic-policing policies on the switch port
• DSCP remarking

Multicast

• Supports IGMP snooping v1, v2 and v3 for IPv4 multicasting network
• Supports MLD snooping v1 and v2 for IPv6 multicasting network
• Querier mode support
• IGMP snooping port filtering
• MLD snooping port filtering
• MVR (Multicast VLAN Registration)

Security

• Authentication

– IEEE 802.1x Port-based / MAC-based network access authentication- Built-in RADIUS client to co-operate with the RADIUS servers- TACACS+ login users access authentication- RADIUS / TACACS+ users access authentication

• Access Control List

– IPv4 / IPv6 IP-based ACL- MAC-based ACL

• Source MAC / IP address binding
• Port Security for Source MAC address entries filtering
• DHCP snooping to filter distrusted DHCP messages
• Dynamic ARP Inspection discards ARP packets with invalid MAC address to IP address binding
• IP Source Guard prevents IP spoofing attacks
• Auto DoS rule to defend DoS attack
• IP address access management to prevent unauthorized intruder

Management

• IPv4 and IPv6 dual stack management
• Switch Management Interfaces

– Console / Telnet Command Line Interface- Web switch management- SNMP v1, v2c, and v3 switch management- SSH / SSL secure access

• User Privilege levels control
• System Maintenance

– Firmware upload/download via HTTP / TFTP- Configuration upload / download through Web interface- Dual Images- Reset button for system reboot or reset to factory default- Built-in Trivial File Transfer Protocol (TFTP) client

• Four RMON groups (history, statistics, alarms, and events)
• IPv6 / NTP / DNS management and ICMPv6
• BOOTP and DHCP for IP address assignment
• DHCP Relay
• DHCP Option82
• NTP (Network Time Protocol)
• Link Layer Discovery Protocol (LLDP) Protocol and LLDP-MED
• Cable diagnostic technology provides the mechanism to detect and report potential cabling issues
• PLANET Smart Discovery Utility for deploy management

Specifications