GS-4210-8HP2S, Управляемый L2/L2+ коммутатор Planet 2 порта 10/100/1000Мб/с 802.3bt PоЕ 95Вт/порт, 6 портов 10/100/1000Мб/с 802.3at РоЕ, 2 с

Physical Port

8-port 10/100/1000BASE-T RJ45 copper with PoE injector function
2 100/1000BASE-X mini-GBIC/SFP slots
RJ45 console interface for switch basic management and setup


Switching

Hardware-based 10/100Mbps, half/full duplex and 1000Mbps full duplex mode, flow control and auto-negotiation, and auto MDI/MDI-X
Features Store-and-Forward mode with wire-speed filtering and forwarding rates
IEEE 802.3x flow control for full duplex operation and back pressure for half duplex operation
10K jumbo frame
Automatic address learning and address aging
Supports CSMA/CD protocol


Power over Ethernet

Complies with IEEE 802.3bt PoE++ and 802.3at PoE+ standard PSE
Backward compatible with IEEE 802.3af Power over Ethernet
Selectable PoE mode: End-span/Mid-span/802.3bt/UPoE/Legacy
Ports 1 to 6 support up to 36 watts
Ports 7 to 8 support up to 95 watts
Each PoE port supports 54V DC power to powered device
240-watt PoE budget
Auto detects powered device
Circuit protection prevents power interference between ports
Remote power feeding up to 100 meters in standard mode and 250m in extended mode
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
PoE extension
Intelligent PoE features
PD alive check
PoE schedule
Scheduled power recycling


Layer 2 Features

Prevents packet loss with back pressure (half-duplex) and IEEE 802.3x pause frame flow control (full-duplex)
High performance Store and Forward architecture, broadcast storm control, and runt/CRC filtering that eliminates erroneous packets to optimize the network bandwidth
Supports VLAN
IEEE 802.1Q tagged VLAN
Provider Bridging (VLAN Q-in-Q) support (IEEE 802.1ad)
Protocol VLAN
Voice VLAN
Private VLAN
Management VLAN
GVRP
Supports Spanning Tree Protocol
STP (Spanning Tree Protocol)
RSTP (Rapid Spanning Tree Protocol)
MSTP (Multiple Spanning Tree Protocol)
STP BPDU Guard, BPDU filtering and BPDU forwarding
Supports Link Aggregation
IEEE 802.3ad Link Aggregation Control Protocol (LACP)
Cisco ether-channel (static trunk)
Provides port mirror (many-to-1)
Loop protection to avoid broadcast loops
Supports ERPS (Ethernet Ring Protection Switching)


Quality of Service

Ingress and egress rate limit per port bandwidth control
Storm control support
Broadcast/Unknown unicast/Unknown multicast
Traffic classification
IEEE 802.1p CoS
TOS/DSCP/IP precedence of IPv4/IPv6 packets
Strict priority and Weighted Round Robin (WRR) CoS policies


Multicast

Supports IPv4 IGMP snooping v2 and v3
Supports IPv6 MLD snooping v1, v2
IGMP querier mode support
IGMP snooping port filtering
MLD snooping port filtering


Security

Authentication
IEEE 802.1X port-based network access authentication
Built-in RADIUS client to cooperate with the RADIUS servers
RADIUS/TACACS+ login user access authentication
Access control list
IPv4/IPv6 IP-based ACL
MAC-based ACL
MAC security
Static MAC
MAC filtering
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
DoS attack prevention
SSH/SSL


Management

IPv4 and IPv6 dual stack management
Switch management interface
Web switch management
Telnet command line interface
SNMP v1 and v2c switch monitoring
SSHv2 and TLSv1.2 and SNMP v3 secure access
SNMP Management
Four RMON groups (history, statistics, alarms and events)
SNMP trap for interface link up and link down notification
User privilege levels control
Built-in Trivial File Transfer Protocol (TFTP) client
BOOTP and DHCP for IP address assignment
System maintenance
Firmware upload/download via HTTP/TFTP
Configuration upload/download through web interface
Dual images
Hardware reset button for system reboot or reset to factory default
SNTP Network Time Protocol
Network Diagnostic
SFP-DDM (digital diagnostic monitor)
Cable diagnostics
ICMPv4/ICMPv6 remote ping
Link Layer Discovery Protocol (LLDP) and LLDP-MED
Event message logging to remote Syslog server
PLANET smart discovery utility
Smart fan with speed control

A New Generation IEEE 802.3bt PoE++ Managed Switch with Advanced L2/L4 Switching and Security

PLANET GS-4210-8HP2S is a cost-optimized, 1U, Gigabit IEEE 802.3bt PoE++ Managed 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 2 10/100/1000BASE-T ports featuring 95-watt 802.3bt PoE++, 6 10/100/1000BASE-T ports featuring 36-watt 802.3at PoE+ and 2 100/1000BASE-X SFP ports. With a total power budget of up to 240 watts for different kinds of PoE applications, the GS-4210-8HP2S provides a quick, safe and cost-effective 802.3bt PoE++ network solution for small businesses and enterprises.





Cybersecurity Network Solution to Minimize Security Risks

The GS-4210-8HP2S supports SSHv2 and TLS protocols to provide strong protection against advanced threats. It includes a range of cybersecurity features such as DHCP Snooping, IP Source Guard, Dynamic ARP Inspection, 802.1x port-based network access control, RADIUS and TACACS+ user accounts management, SNMPv3 authentication, and so on to complement it as an all-security solution.





Redundant Ring, Fast Recovery for Critical Network Applications

The GS-4210-8HP2S supports redundant ring technology and features strong, rapid self-recovery capability to prevent interruptions and external intrusions. It incorporates advanced ITU-T G.8032 ERPS (Ethernet Ring Protection Switching) technology, Spanning Tree Protocol (802.1s MSTP) into customer’s network to enhance system reliability and uptime in various environments.



IEEE 802.3bt PoE++ Solutions

The GS-4210-8HP2S supports the 802.3bt standard, supplying up to 95 watts per 802.3bt port for increased requirements of devices. It can offer more PoE applications, such as:

PoE PTZ speed dome cameras
Any network device that needs higher PoE power to work normally
Thin-client
AIO (All-in-One) touch PC
Remote digital signage display




Built-in Unique PoE Functions for Powered Devices Management

Being the managed PoE switches for surveillance, wireless and VoIP networks, the GS-4210-8HP2S features the following special PoE management functions:

PD alive check
Scheduled power recycling
PoE schedule
PoE usage monitoring
PoE extension


Intelligent Powered Device Alive Check

The GS-4210-8HP2S 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-4210-8HP2S 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.





Scheduled Power Recycling

The GS-4210-8HP2S allows each of the connected PoE IP cameras or PoE wireless access points to reboot at a specified time each week. Therefore, it will reduce the chance of IP camera or AP crash resulting from buffer overflow.





PoE Schedule for Energy Saving

Under the trend of energy saving worldwide and contributing to environmental protection, the GS-4210-8HP2S 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.





PoE Usage Monitoring

Via the power usage chart in the web management interface, the GS-4210-8HP2S 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.



PoE Power and Ethernet Data Transmission Distance Extension

In the “Extend” operation mode, the GS-4210-8HP2S operates on a per-port basis at 10Mbps duplex operation but can support 23- or 85-watt PoE power output correspondingly over a distance of up to 250 meters overcoming the 100m limit on Ethernet UTP cable. With this brand-new feature, the GS-4210-8HP2S provides an additional solution for 802.3af/at PoE distance extension, thus saving the cost of Ethernet cable installation.





Cybersecurity Network Solution to Minimize Security Risks

The GS-4210-8HP2S supports SSHv2 and TLS protocols to provide strong protection against advanced threats. It includes a range of cybersecurity features such as DHCP Snooping, IP Source Guard, Dynamic ARP Inspection, 802.1x port-based network access control, RADIUS and TACACS+ user accounts management, SNMPv3 authentication, and so on to complement it as an all-security solution.





IPv6/IPv4 Dual Stack Management

Supporting both IPv6 and IPv4 protocols, the GS-4210-8HP2S 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.





Robust Layer 2 Features

The GS-4210-8HP2S 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-4210-8HP2S 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.





Efficient Traffic Control

The GS-4210-8HP2S 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.



Powerful Security

PLANET GS-4210-8HP2S 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.



Friendly and Secure Management

For efficient management, the GS-4210-8HP2S is equipped with Command line, Web and SNMP management interfaces.

With the built-in Web-based management interface, the GS-4210-8HP2S offers an easy-to-use, platform-independent management and configuration facility.
For text-based management, it can be accessed via Telnet and the console port.
By supporting the standard SNMP protocol, the switch can be managed via any SNMP-based management software.
Moreover, the GS-4210-8HP2S offers secure remote management by supporting SSHv2, TLSv1.2 and SNMP v3 connections which encrypt the packet content at each session.

Flexibility and Long-distance Extension Solution

The two mini-GBIC slots built in the GS-4210-8HP2S 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 10/20/40/80/120 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 GS-4210-8HP2S 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.