Thiết bị chuyển mạch planet 8-Port 10/100/1000T 802.3at PoE + 2-Port 100/1000X SFP Managed Switch
PLANET GS-4210-8P2S is a cost-optimized, desktop-size Managed Gigabit PoE+ Switch featuring PLANET intelligent PoE functions to improve the availability of critical business applications. It provides IPv6/IPv4 dual stack management and built-in L2/L4 Gigabit switching engine along with 8 10/100/1000BASE-T ports featuring 36-watt 802.3at PoE+ and 2 additional Gigabit SFP slots. With a total power budget of up to 120 watts for different kinds of PoE applications, it provides a quick, safe and cost-effective Power over Ethernet network solution for small businesses and enterprises.
As it is the managed PoE switch for surveillance, wireless and VoIP networks, the GS-4210-8P2S features the following special PoE management functions:
- PD alive check
- Scheduled power recycling
- PoE schedule
- PoE usage monitoring
The GS-4210-8P2S can be configured to monitor connected PD (Powered Device) status in real time via ping action. Once the PD stops working and responding, the GS-4210-8P2S will resume 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 reducing administrator management burden.
The GS-4210-8P2S allows each of the connected PoE IP cameras or PoE wireless access points to reboot at a specific time each week. Therefore, it will reduce the chance of IP camera or AP crash resulting from buffer overflow.
Under the trend of energy saving worldwide and contributing to environmental protection, the GS-4210-8P2S can effectively control the power supply besides its capability of giving high watts power. The “PoE schedule” function helps you to enable or disable PoE power feeding for each PoE port during specified time intervals and it is a powerful function to help SMBs or Enterprises save power and money. It also increases security by powering off PDs that should not be in use during non-business hours.
Via the power usage chart in the web management interface, the GS-4210-8P2S enables the administrator to monitor the status of the power usage of the connected PDs in real time. Thus, it greatly enhances the management efficiency of the facilities.
The GS-4210-8P2S features a desktop-sized metal housing, a low noise design and an effective ventilation system. It supports the smart fan technology that automatically controls the speed of the built-in fan to reduce noise and maintain the temperature of the PoE switch for optimal power output capability. The GS-4210-8P2S is able to operate reliably, stably and quietly in any environment without affecting its performance.
Supporting both IPv6 and IPv4 protocols, the GS-4210-8P2S helps the SMBs to step in the IPv6 era with the lowest investment as its network facilities need not be replaced or overhauled if the IPv6 FTTx edge network is set up.
The GS-4210-8P2S can be programmed for advanced switch management functions such as dynamic port link aggregation, 802.1Q VLAN and Q-in-Q VLAN, Multiple Spanning Tree protocol (MSTP), loop and BPDU guard, IGMP snooping, and MLD snooping. Via the link aggregation, the GS-4210-8P2S allows the operation of a high-speed trunk to combine with multiple ports, and supports fail-over as well. Also, the Link Layer Discovery Protocol (LLDP) is the Layer 2 protocol included to help discover basic information about neighboring devices on the local broadcast domain.
The GS-4210-8P2S is loaded with robust QoS features and powerful traffic management to enhance services to business-class data, voice, and video solutions. The functionality includes broadcast / multicast storm control, per port bandwidth control, IP DSCP QoS priority and remarking. It guarantees the best performance for VoIP and video stream transmission, and empowers the enterprises to take full advantage of the limited network resources.
PLANET GS-4210-8P2S offers comprehensive IPv4 / IPv6 Layer 2 to Layer 4 Access Control List (ACL) for enforcing security to the edge. It can be used to restrict network access by denying packets based on source and destination IP address, TCP/UDP ports or defined typical network applications. Its protection mechanism also comprises 802.1X port-based user and device authentication, which can be deployed with RADIUS to ensure the port level security and block illegal users. With the protected port function, communication between edge ports can be prevented to guarantee user privacy. Furthermore, Port security function allows to limit the number of network devices on a given port.
The GS-4210-8P2S 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 administrators can now construct highly-secured corporate networks with considerably less time and effort than before.
For efficient management, the GS-4210-8P2S is equipped with web, Telnet and SNMP management interfaces. With the built-in web-based management interface, the GS-4210-8P2S offers an easy-to-use, platform-independent management and configuration facility. By supporting the standard SNMP, the switch can be managed via any standard management software. For text-based management, the switch can be accessed via Telnet. Moreover, the GS-4210-8P2S offers secure remote management by supporting SSH, SSL and SNMP v3 connections which encrypt the packet content at each session.
The two mini-GBIC slots built in the GS-4210-8P2S support SFP auto-detection and dual speed as it features 100BASE-FX and 1000BASE-SX/LX SFP (Small Form-factor Pluggable) fiber transceivers to uplink to backbone switch and monitoring center in long distance. The distance can be extended from 550 meters to 2 kilometers (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.
The GS-4210-8P2S supports SFP-DDM (Digital Diagnostic Monitor) function that can easily monitor real-time parameters of the SFP for network administrator, such as optical output power, optical input power, temperature, laser bias current and transceiver supply voltage.
The GS-4210-8P2S comes with non-blocking design and SFP fiber-optic modules, bringing network infrastructure higher flexibility but lower in cost. Providing eight 10/100/1000BASE-T PoE ports and two Gigabit SFP slots, the GS-4210-8P2S can easily build a video surveillance on the NVR system for the SOHO/SMBs. For instance, it can work with the eight PoE IP cameras and extend the network infrastructure easily for today’s businesses.
The GS-4210-8P2S features strong rapid self-recovery capability to prevent interruptions and external intrusions. It incorporates Multiple Spanning Tree Protocol (802.1s MSTP) into customer’s automation network to enhance system reliability and uptime. Applying the IEEE 802.3at Power over Ethernet standard, the GS-4210-8P2S can directly connect with any IEEE 802.3at end-nodes like PTZ (Pan, Tilt & Zoom) network cameras and speed dome cameras. The GS-4210-8P2S can easily help enterprises with the available network infrastructure to build wireless AP, IP camera and VoIP systems where power can be centrally-controlled.
|Copper Ports||8 x 10/100/1000BASE-T RJ45 auto-MDI/MDI-X port|
|SFP/mini-GBIC Slots||2 x 100/1000BASE-X SFP interface|
|Supports 100/1000Mbps dual mode and DDM|
|PoE Injector Port||8 ports with 802.3at / af PoE injector function with port-1 to port-8|
|Switch Fabric||20Gbps / non-blocking|
|Address Table||8K entries|
|Shared Data Buffer||4.1 megabits|
|Flow Control||IEEE 802.3x pause frame for full-duplex|
|Back pressure for half-duplex|
|Jumbo Frame||10K bytes|
|Reset Button||< 5 sec: System reboot|
|> 5 sec: Factory default|
|LED||PWR, LNK/ACT, PoE-in-use, 1000, fan alert|
|Power Requirements||100~240V AC, 50/60Hz, auto-sensing|
|Dimensions (W x D x H)||330 x 155 x 43.5 mm, 1U height|
|ESD Protection||Contact Discharge 4KV DC|
|Air Discharge 8KV DC|
|Power Consumption / Dissipation||165 watts (max.) / 563 BTU|
|Fan||1 x smart fan|
|Power over Ethernet|
|PoE Standard||IEEE 802.3af / 802.3at PoE+ PSE|
|PoE Power Supply Type||End-span|
|PoE Power Output||Per port 52V DC, 36 watts (max.)|
|Power Pin Assignment||1/2(+), 3/6(-)|
|PoE Power Budget||120 watts (max.) @ 25 degrees C|
|100 watts (max.) @ 50 degrees C|
|PoE Ability PD @ 9 watts||8 units|
|PoE Ability PD @ 15 watts||8 units|
|PoE Ability PD @ 30 watts||4 units|
|Layer 2 Functions|
|Port Mirroring||TX / RX / both|
|VLAN||802.1Q tagged-based VLAN|
|Up to 256 VLAN groups, out of 4094 VLAN IDs|
|802.1ad Q-in-Q tunneling|
|Private VLAN (Protected port)|
|Link Aggregation||IEEE 802.3ad LACP and static trunk|
|Supports 8 groups of 8-port trunk|
|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|
|IGMP Snooping||IGMP (v2/v3) snooping|
|Up to 256 multicast groups|
|MLD Snooping||MLD (v1/v2) snooping, up to 256 multicast groups|
|Access Control List||IPv4/IPv6 IP-based ACL / MAC-based ACL|
|QoS||8 mapping ID to 8 level priority queues|
|- Port number|
|- 802.1p priority|
|- 802.1Q VLAN tag|
|- DSCP field in IP packet|
|Traffic classification based, strict priority and WRR|
|Security||IEEE 802.1X port-based authentication|
|Built-in RADIUS client to co-operate with RADIUS server|
|RADIUS / TACACS+ user access authentication|
|IP-MAC port binding|
|Static MAC address|
|DHCP Snooping and DHCP Option82|
|STP BPDU guard, BPDU filtering and BPDU forwarding|
|DoS attack prevention|
|IP source guard|
|Basic Management Interfaces||Web browser / Telnet / SNMP v1, v2c|
|Firmware upgrade by HTTP / TFTP protocol through Ethernet network|
|Remote / Local Syslog|
|Secure Management Interfaces||SSH, SSL, SNMP v3|
|SNMP MIBs||RFC 1213 MIB-II|
|RFC 1215 Generic Traps|
|RFC 1493 Bridge MIB|
|RFC 2674 Bridge MIB Extensions|
|RFC 2737 Entity MIB (Version 2)|
|RFC 2819 RMON (1, 2, 3, 9)|
|RFC 2863 Interface Group MIB|
|RFC 3635 Ethernet-like MIB|
|Regulation Compliance||FCC Part 15 Class A, CE, LVD|
|Standards Compliance||IEEE 802.3 10BASE-T|
|IEEE 802.3u 100BASE-TX/100BASE-FX|
|IEEE 802.3z Gigabit SX/LX|
|IEEE 802.3ab Gigabit 1000T|
|IEEE 802.3x flow control and back pressure|
|IEEE 802.3ad port trunk with LACP|
|IEEE 802.1D Spanning Tree protocol|
|IEEE 802.1w Rapid Spanning Tree protocol|
|IEEE 802.1s Multiple Spanning Tree protocol|
|IEEE 802.1p Class of Service|
|IEEE 802.1Q VLAN tagging|
|IEEE 802.1x Port Authentication Network Control|
|IEEE 802.1ab LLDP|
|IEEE 802.3af Power over Ethernet|
|IEEE 802.3at Power over Ethernet Plus|
|RFC 768 UDP|
|RFC 793 TFTP|
|RFC 791 IP|
|RFC 792 ICMP|
|RFC 2068 HTTP|
|RFC 1112 IGMP version 1|
|RFC 2236 IGMP version 2|
|RFC 3376 IGMP version 3|
|RFC 2710 MLD version 1|
|RFC 3810 MLD version 2|
|Operating||Temperature: 0 ~ 50 degrees C|
|Relative Humidity: 5 ~ 95% (non-condensing)|
|Storage||Temperature: -20 ~ 70 degrees C|
|Relative Humidity: 5 ~ 95% (non-condensing)|
|GS-4210-8P2S||8-Port 10/100/1000T 802.3at PoE + 2-Port 100/1000X SFP Managed Switch|
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