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Verfügbarkeit
LagerndLagerndim Zulaufim Zulauf
Netzwerk Ports
10-Port10-Port12-Port12-Port14-Port14-Port15-Port15-Port16-Port16-Port18-Port18-Port2-Port2-Port20-Port20-Port24-Port24-Port26-Port26-Port28-Port28-Port3-Port3-Port4-Port4-Port48-Port48-Port555-Port5-Port52-Port52-Port666-Port6-Port7-Port7-Port888-Port8-Port9-Port9-Port
10 Gigabit Ports
--16162224244488
1GBit Ports
--111010121216161818222 (Combo)2 (Combo)2020242428283232444 (Combo)4 (Combo)4848556677888 (Combo)8 (Combo)99bis zu 160bis zu 160
1GBit/SFP Kombi Ports
111616224488
100MBit Ports
111414151516162224244455667788
SFP+ Ports
--11101012121616222 (Combo)2 (Combo)24242x fix, 2x optional2x fix, 2x optional444 (Combo)4 (Combo)4 (Lizenz erforderlich)4 (Lizenz erforderlich)4 Combo4 Combo48486688up to 60up to 60
SFP Ports
--1110101616222 (Combo)2 (Combo)20202424444 (Combo)4 (Combo)48485588
SFP 100/1000Mbps Ports
--111616222 (Combo)2 (Combo)2424444 (Combo)4 (Combo)4848888 (Combo)8 (Combo)bis zu 156bis zu 156
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Hersteller, Extreme Networks - ExtremeSwitching 210
ExtremeSwitching 210 Serie, managed Gigabit-Switches für Unternehmen & KMUs
Preis auf Anfrage
  • 12, 24 oder 48 Gigabit-Ethernet-Port Modelle
  • 12, 24 oder 48 IEEE 802.3at PoE-Port Modelle
  • 2 oder 4 1000 Base-X SFP Anschlüsse
  • Line Rate Performance an allen Ports
  • Umfassender Layer 2 Edge-Funktionsumfang
  • Statisches Layer3-Routing mit 60 Routen für die Netzwerksegmentierung
  • Zugriffssteuerungslisten für eine detaillierte Sicherheitskontrolle
  • Begrenzte lebenslange Garantie Flexible Verwaltungsoptionen
  • Cloud-basiertes Management von ExtremeCloud
  • Zentralisierte Unternehmensverwaltung über ExtremeManagement
  • Webbrowser-basierte Verwaltung
  • Industriestandard-Befehlszeilenschnittstelle (CLI) mit Skriptfunktionen
  Flexible Verwaltungsoptionen:
  • ExtremeCloud basiertes Management
  • Zentralisierte Netzwerkverwaltung über ExtremeManagement
  • Webbrowser-basierte Verwaltung
  • Industriestandard-Befehlszeilenschnittstelle (CLI) mit Scripting-Funktionen
  Garantie:
  • Garantiedauer: Produktlebensdauer
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Varianten: 6
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Hersteller, Extreme Networks - ExtremeSwitching 220
ExtremeSwitching 220 Serie, stackbare managed Layer3 Gigabit-Switches für KMUs
Preis auf Anfrage
  • 12, 24 oder 48 Gigabit-Ethernet-Ports
  • 12, 24 oder 48 IEEE 802.3at PoE-Port Modelle
  • 2 oder 4x 10GBase-X SFP+ Anschlüsse
  • Non Blocking Switch
  • Layer 2 Edge Switch
  • Layer 3 statisches und RIP-Routing mit 64 Routen zur Netzwerksegmentierung
  • Zugriffskontrolllisten für die granulare Sicherheitskontrolle
  • Optionale redundante Stromversorgung
  • Begrenzte lebenslange Garantie
  Flexible Verwaltungsoptionen:
  • ExtremeCloud basiertes Management
  • Zentralisierte Netzwerkverwaltung über ExtremeManagement
  • Webbrowser-basierte Verwaltung
  • Industriestandard-Befehlszeilenschnittstelle (CLI) mit Scripting-Funktionen
  Garantie:
  • Garantiedauer: Produktlebensdauer
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Varianten: 7
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Hersteller, Extreme Networks - ExtremeSwitching X440-G2
ExtremeSwitching X440-G2, skalierbarer Edge Switch mit ExtremeXOS
Preis auf Anfrage
  • 12, 24 und 48 Port Gigabit Modelle
  • 4 x 1GbE verfügbare Uplink-Ports, die per Softwarelizenz auf 10GbE aktualisiert werden können. (außer bei Modellen mit erweiterter Temperatur)
  • SFP, Kupfer PoE-Plus, Non-PoE und 100Base-FX Modelle
  • Erweiterter Temperaturbereich von 0°c bis 60°c
  • Zwei SummitStack-V StackPorts (außer für die erweiterte Temperaturbereich Modelle) ermöglichen es, bis zu 8 Switches übereinander zu stacken.
  • Alle Modelle Non-blocking full duplex
  • 10GbE LRM-SupPort bei 48-Port-Modellen
  Features:
  • Luftstrom von links nach rechts und von rechts nach links
  • Optionale redundante Stromversorgung
  • Volle PoE+ 30W Leistung bei 48-Port Modellen
  • Optional Gleichstromversorgung
  • Energieeffizientes Ethernet
  • 10MB/100MB Halbduplex-Unterstützung
  • Rollenbasierte Policy Funktionen ermöglichen einen individuellen Zugriff auf bestimmte Anwendungen oder Dienstleistungen
  • Extremecloud™ Cloud-basiertes Management
  • Extreme Management Center Unterstützung
  Garantie:
  • Garantiedauer: Produktlebensdauer
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Varianten: 7
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Hersteller, Extreme Networks - ExtremeSwitching X450-G2
ExtremeSwitching X445-G2, skalierbarer Aggregations Switch mit ExtremeXOS
Preis auf Anfrage
  • 24-Port- oder 48-Port-Gigabit-Ethernet-Modelle
  • Alle Modelle Non-blocking full duplex
  • PoE-Plus oder nicht PoE Modelle
  • Eingebaute 21 Gbps Stacking-Ports an der Rückseite für alle Modelle (SummitStack-V84)
  • Optionaler SummitStack-V 40 Gbps Stack über zwei 10Gb Frontplatten mit 40 Gbps Ports
  Features:
  • Sicherer Netzwerkzugriff durch rollenbasierte Richtlinie oder Identity Management
  • Luftstrom Front to Back Airflow
  • Modulare PoE-Netzteile
  • 850W PoE-Plus Budget mit einem Netzteil
  • 1440W PoE-Plus Budget mit 2 Netzteilen
  • Y.1731OAM Messung in Hardware für Genauigkeit
  • Energieeffizientes Ethernet - IEEE 802.3az
  • Im laufenden Betrieb austauschbare Lüfter und Netzteile
  Garantie:
  • Garantiedauer: Produktlebensdauer
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Varianten: 8
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Hersteller, PLANET - GS-4210-16P4C
16-Port Managed Gbit 802.3at POE+ + 4Port Combo Switch/220W
Preis auf Anfrage
  • 20-port 10/100/1000BASE-T Gigabit RJ45 copper with 16-port IEEE 802.3at/af PoE injector
  • 4 100/1000BASE-X mini-GBIC/SFP slots, shared with port-17 to port-20 compatible with 100BASE-FX SFP
  • RJ45 console interface for switch basic management and setup
  • Complies with IEEE 802.3at Power over Ethernet Plus, end-span PSE
  • Backward compatible with IEEE 802.3af Power over Ethernet
  • Up to 16 ports of IEEE 802.3af/802.3at 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 100 meters
  • 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 - PoE schedule
  • 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, runt/CRC filtering 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
- EEE 802.3ad Link Aggregation Control Protocol (LACP) - Cisco ether-channel (static trunk) - Maximum 4 trunk groups, up to 8 ports per trunk group
  • Provides port mirror (many-to-1)
  • Loop protection to avoid broadcast loops
  • 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
  • Supports IPv4 IGMP snooping v2 and v3
  • Supports IPv6 MLD snooping v1 and v2
  • IGMP querier mode support
  • IGMP snooping port filtering
  • MLD snooping port filtering
  • 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
  • IPv4 and IPv6 dual stack management
  • Switch management interface
- Web switch management - Telnet command line interface - SNMP v1, v2c and v3 - SSH and SSL secure access
  • 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
  • Cable diagnostics
  • Link Layer Discovery Protocol (LLDP) and LLDP-MED
  • SNMP trap for interface link up and link down notification
  • Event message logging to remote Syslog server
  • Four RMON groups (history, statistics, alarms and events)
  • PLANET smart discovery utility
  • Smart fan with speed control
   A Perfect PoE+ Managed Switch with Advanced L2/L4 Switching and Security The GS-4210-16P4C is a new generation of PLANET Gigabit PoE+ Managed Switch series 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 16 10/100/1000BASE-T ports featuring 30-watt 802.3at PoE+ and 4 additional Gigabit TP/SFP combo ports. With a total power budget of up to 220 watts for different kinds of PoE applications, the GS-4210-16P4C provides a quick, safe and cost-effective Power over Ethernet network solution for small businesses and enterprises.    Built-in Unique PoE Functions for Powered Devices Management As the PoE managed switch for surveillance, wireless and VoIP networks, the GS-4210-16P4C features special PoE management functions:
    • PD alive check
    • Scheduled power recycling
    • PoE schedule
    • PoE usage monitoring
  Intelligent Powered Device Alive-Check The GS-4210-16P4C 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-4210-16P4C 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-4210-16P4C 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.    PoE Schedule for Energy Saving Under the trend of energy saving worldwide and contributing to environmental protection, the GS-4210-16P4C 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-4210-16P4C 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.   Smart Fan Design for Silent Operation The GS-4210-16P4C features 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-4210-16P4C is able to operate reliably, stably and quietly in any environment without affecting its performance.   IPv6/IPv4 Dual Stack Supporting both IPv6 and IPv4 protocols, the GS-4210-16P4C 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-4210-16P4C 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-4210-16P4C allows the operation of a high-speed trunk to combine with multiple ports such as a 16Gbps fat pipe, 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-4210-16P4C 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 The powerful unit 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.   Advanced Network Security The GS-4210-16P4C 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.    Friendly and Secure Management For efficient management, the GS-4210-16P4C is equipped with console, web, telnet and SNMP management interfaces. With the built-in web-based management interface, the GS-4210-16P4C offers an easy-to-use, platform-independent management and configuration facility. By supporting standard Simple Network Management Protocol (SNMP), the switch can be managed via any standard management software. For text-based management, the switch can be accessed via telnet and the console port. Moreover, the GS-4210-16P4C offers secure remote management by supporting SSH, SSL and SNMPv3 connections which encrypt the packet content at each session.   Flexibility and Long-distance Extension Solution The GS-4210-16P4C provides 4 extra Gigabit TP interfaces supporting 10/100/1000BASE-T RJ45 copper that connects with surveillance network devices such as NVR, video streaming server or NAS to facilitate surveillance management. Or through these dual-speed fiber SFP slots, it can also connect with the 100BASE-FX/1000BASE-SX/LX SFP (Small Form-factor Pluggable) fiber transceiver to be uplinked to the 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 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 GS-4210-16P4C 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.
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Hersteller, PLANET - GS-4210-24T4S(R)
24-Port Layer 2 Managed Gigabit Switch mit 4x SFP, redundant Power optional
Preis auf Anfrage
  • 24-Port 10/100/1000BASE-T Gigabit RJ45 copper
  • 4 100/1000BASE-X mini-GBIC/SFP slots
  • RJ45 console interface for switch basic management and setup
  • Reset button for system factory default
  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
  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, runt/CRC filtering 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)
    • Maximum 8 trunk groups, up to 8 ports per trunk group
  • Provides port mirror (many-to-1)
  • Loop protection to avoid broadcast loops
  Quality of Service:
  • Ingress/Egress Rate Limit per port bandwidth control
  • Storm Control support
    • Broadcast/Unknown-Unicast/Unknown-Multicast
  • 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 co-operate with the RADIUS servers
    • DHCP Option 82
    • RADIUS/TACACS+ login user access authentication
  • Access Control List
    • IPv4/IPv6 IP-based ACL
    • IPv4/IPv6 IP-based ACE
    • MAC-based ACL
    • MAC-based ACE
  • 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
    • Console/Telnet Command Line Interface
    • SNMP v1 and v2c switch management
    • SSHv2, 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
    • ICMPv6/ICMPv4 Remote Ping
    • Cable Diagnostics
  • Link Layer Discovery Protocol (LLDP) Protocol and LLDP-MED
  • Event message logging to remote Syslog server
  • PLANET NMS System and Smart Discovery Utility for deployment management
Redundant Power System (GS-4210-24T4SR):
  • Redundant 100~240V AC/36-72V DC dual power
  • Active-active redundant power failure protection
  • Backup of catastrophic power failure on one supply
  • Fault tolerance and resilience

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Hersteller, PLANET - GS-4210-48P4S
48-Port 802.3at POE+ Gbit + 4Port SFP Managed Switch 440W
Preis auf Anfrage
  • 48x 10/100/1000BASE-T Gigabit RJ45 copper ports with 48-port IEEE 802.3at/af PoE injector
  • 4x 100/1000BASE-X mini-GBIC/SFP slots
  • Complies with IEEE 802.3at Power over Ethernet Plus, end-span PSE
  • Backward compatible with IEEE 802.3af Power over Ethernet
  • Up to 48 ports of IEEE 802.3af/802.3at devices powered
  • Supports PoE power up to 36 watts for each PoE port
  • Auto detects powered device (PD)
  • Circuit protection prevents power interference between ports
  • Remote power feeding up to 100 meters
  • 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 - PoE schedule
  • 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, 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
  • 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
  • Supports IPv4 IGMP snooping v2, v3
  • Supports IPv6 MLD snooping v1, v2
  • IGMP querier mode support
  • IGMP snooping port filtering
  • MLD snooping port filtering
  • Authentication
- IEEE 802.1X port-based network access authentication - Built-in RADIUS client to co-operate 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 untrusted 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
  • IPv4 and IPv6 dual stack management
  • Switch management interface
- Web switch management - Telnet command line interface - SNMP v1, v2c and v3 - SSH and SSL secure access
  • 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
  • Cable diagnostics
  • Link Layer Discovery Protocol (LLDP) and LLDP-MED
  • SNMP trap for interface link up and link down notification
  • Event message logging to remote Syslog server
  • Four RMON groups (history, statistics, alarms and events)
  • PLANET smart discovery utility
  • Smart fan with speed control 
  Cost-effective, High-density PoE Solution Perfect Managed PoE+ Switch with Advanced L2/L4 Switching and Security PLANET GS-4210-48P4S is a cost-optimized, high-density PoE+ Managed Gigabit Ethernet 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 48 10/100/1000BASE-T ports featuring 36-watt 802.3at PoE+ and 4 additional Gigabit SFP slots. With a total power budget of up to 440 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.    Premium VoIP Networks for Medium- to Large-scale Deployments The GS-4210-48P4S has 48 IEEE 802.3at PoE+ ports, 104Gbps switch fabric and advanced QoS functionality for deploying medium- to large-scale VoIP or wireless networks at a low total cost. One GS-4210-48P4S can power up 48 PoE VoIP phones and delivers HD (high-definition) voice to VoIP network with high priority, resulting in higher quality voice and clearer communication. From now on, customers only need fewer units of the GS-4210-48P4S than before to achieve the goal of cost-effectiveness, thereby saving setup time and human resource.   Built-in Unique PoE Functions for Powered Device Management As it is the managed PoE switch for VoIP, wireless and surveillance networks, the GS-4210-48P4S features the following special PoE management functions:
    • PoE schedule
    • PD alive check
    • Scheduled power recycling
    • PoE usage monitoring
  PoE Schedule for Energy Saving Under the trend of energy saving worldwide and contributing to environmental protection, the GS-4210-48P4S 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.    Intelligent Powered Device Alive-Check The GS-4210-48P4S 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-4210-48P4S 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-4210-48P4S 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.    Environment-friendly, Smart Fan Design for Silent Operation The GS-4210-48P4S features 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-4210-48P4S is able to operate reliably, stably and quietly in any environment without affecting its performance.   IPv6/IPv4 Dual Stack Management Supporting both IPv6 and IPv4 protocols, the GS-4210-48P4S 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 network is set up.   Robust Layer 2 Features The GS-4210-48P4S 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-4210-48P4S 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-4210-48P4S 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-4210-48P4S 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.   Advanced Network Security The GS-4210-48P4S 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-secure corporate networks with considerably less time and effort than before.    Friendly and Secure Management For efficient management, the GS-4210-48P4S is equipped with web, Telnet and SNMP management interfaces. With the built-in web-based management interface, the GS-4210-48P4S 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-4210-48P4S offers secure remote management by supporting SSH, SSL and SNMP v3 connections which encrypt the packet content at each session.   Flexibility and Long-distance Extension Solution The four mini-GBIC slots built in the GS-4210-48P4S 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 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 GS-4210-48P4S 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.
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Hersteller, PLANET - GS-4210-48T4S
48-Port 10/100/1000T + 4-Port SFP Managed Gigabit Switch
Preis auf Anfrage
  • 48-port 10/100/1000BASE-T Gigabit RJ45 copper
  • 4x 100/1000BASE-X mini-GBIC/SFP slots
  • Reset button for system factory default
  • Prevents packet loss with back pressure (half-duplex) and IEEE 802.3x pause frame flow control (full-duplex)
  • Supports VLAN
  • Supports Spanning Tree Protocol
  • Supports Link Aggregation
  • Provides port mirror (many-to-1)
  • Loop protection to avoid broadcast loops 
  • Ingress and egress rate limit per port bandwidth control
  • Storm control support
  • Traffic classification
  • Authentication
  • Access Control List
  • MAC Security
  • IPv4 and IPv6 dual stack management
  • Switch Management Interface
  • SNTP Network Time Protocol
  • Cable diagnostics
  • Link Layer Discovery Protocol (LLDP) and LLDP-MED
  • SNMP trap for interface Link Up and Link Down notification
  • Event message logging to remote Syslog server
  • Four RMON groups (history, statistics, alarms and events)
  • PLANET Smart Discovery Utility
  Cost-optimized High-density Managed Gigabit Switch for Small and Medium Businesses PLANET GS-4210-48T4S Gigabit Managed Switch is perfectly designed for SMB and enterprise network infrastructures. Besides the IPv6 / IPv4 management and abundant L2 / L4 switching functions, the GS-4210-48T4S comes with fanless feature and green technology to provide a quiet, energy-saving, high-speed and reliable office network environment. It benefits the SMB and enterprise users as it provides Gigabit network performance but it comes at the cost of a Fast Ethernet switch. The GS-4210-48T4S is quite suitable for the next-generation network deployment and offers the lowest total cost of ownership. It is the best investment for business expansion or upgrading its network infrastructure.    High Performance The GS-4210-48T4S provides 48 10/100/1000BASE-T Gigabit Ethernet RJ45 ports and 4 additional 100/1000BASE-X SFP slots. It boasts a high-performance switch architecture that is capable of providing the non-blocking switch fabric and wire-speed throughput as high as 104Gbps, which greatly simplifies the tasks of upgrading the LAN for catering to increasing bandwidth demands.    Fanless Design Adopting the latest chip process and green technology, the GS-4210-48T4S successfully reduces substantial power consumption with the fanless and noiseless design collocating with the effective cooler. Therefore, the GS-4210-48T4S is able to operate stably and quietly in any environment without affecting its performance.    IPv6 / IPv4 Dual Stack By supporting both IPv6 and IPv4 protocols, the GS-4210-48T4S helps the SMBs to step in the IPv6 era with the lowest investment as network facilities do not need to be fully replaced. Thus, the IPv4 network can be easily upgraded by ISPs to the IPv6 FTTx edge network.    Robust Layer 2 Features The GS-4210-48T4S 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, and IGMP Snooping. Via the aggregation of supporting ports, the GS-4210-48T4S allows the operation of a high-speed trunk to combine with multiple ports such as a 16Gbps fat pipe and supports fail-over as well.    Efficient Traffic Control The GS-4210-48T4S 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 of VoIP and video stream transmission, and empowers the enterprises to take full advantage of the limited network resources.    Enhanced and Secure Management For efficient management, the GS-4210-48T4S is equipped with Web, Telnet and SNMP management interfaces. With the built-in Web-based management interface, the GS-4210-48T4S offers an easy-to-use, platform-independent management and configuration facility. By supporting standard Simple Network Management Protocol (SNMP), the switch can be managed via any standard management software. For text-based management, the switch can be accessed via Telnet port. Moreover, the GS-4210-48T4S offers secure remote management by supporting SSH and SSL connections which encrypt the packet content at each session.    Powerful Security PLANET GS-4210-48T4S offers comprehensive 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 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. Port Security allows to limit the number of users on a given port. The network administrators can now construct highly-secured corporate networks with considerably less time and effort than before.    Flexible Extension Solution The four mini-GBIC slots built in the GS-4210-48T4S are compatible with 1000BASE-SX/LX and WDM SFP (small form-factor pluggable) fiber-optic modules. The distance can be extended from 550 meters (multi-mode fiber) to 10/20/30/40/50/70/120 kilometers (single-mode fiber or WDM fiber). The GS-4210-48T4S 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. It is well suited for applications in the enterprise data centers and distributions.    Green Networking In line with the energy-saving trend worldwide, the GS-4210-48T4S adopts the new-generation green technology which brings both benefits of energy saving and Gigabit performance. The new engine provides up to 60% less energy consumption without reducing the performance, and particularly it offers flexible power-saving mode to meet various demands.
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Hersteller, PLANET - GS-5220-16UP4S2X(R)
L2+/L4 16Port Gbit Ultra-PoE + 2Port 1Gbit SFP + 4Port 10Gbit SFP+, LCD,400W PoE
Preis auf Anfrage
  • 16x 10/100/1000BASE-T Gigabit RJ45 copper ports with 16-port IEEE 802.3af/at/Ultra PoE injector
  • 4x 100/1000BASE-X mini-GBIC/SFP slots
  • 2x 10GBASE-SR/LR SFP+ slots, compatible with 1000BASE-SX/LX/BX SFP
  • RJ45 console interface for switch basic management and setup
  Power over Ethernet:
  • Complies with IEEE 802.3at Power over Ethernet Plus, end-span/mid-span PSE
  • Backward compatible with IEEE 802.3af Power over Ethernet
  • Up to 16 ports of IEEE 802.3af/IEEE 802.3at/ultra PoE devices powered
  • Supports PoE power up to 75 watts for each ultra PoE port
  • Auto detects powered device (PD)
  • Circuit protection prevents power interference between ports
  • Remote power feeding up to 100 meters
  • PoE management
    • Total PoE power budget control
    • Per port PoE function enable/disable
    • PoE admin-mode control
    • PoE port power feeding priority
    • Per PoE port power limitation
    • PD classification detection
    • Temperature threshold control
    • PD alive check
    • PoE schedule
  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/Unknown unicast
  • Supports VLAN
    • IEEE 802.1Q tagged VLAN
    • Up to 255 VLANs groups, out of 4094 VLAN Ids
    • Supports provider bridging (VLAN Q-in-Q, IEEE 802.1ad)
    • Private VLAN Edge (PVE)
    • Protocol-based VLAN
    • MAC-based VLAN
    • Voice VLAN
  • Supports Spanning Tree Protocol
    • IEEE 802.1D Spanning Tree Protocol
    • IEEE 802.1w Rapid Spanning Tree Protocol
    • IEEE 802.1s Multiple Spanning Tree Protocol, spanning tree by VLAN
    • BPDU Guard
  • Supports Link Aggregation
    • 802.3ad Link Aggregation Control Protocol (LACP)
    • Cisco ether-channel (static trunk)
    • Maximum 11 trunk groups, up to 6 ports per trunk group
    • Up to 12Gbps 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 Features:
  • IP interfaces (Max. 8 VLAN interfaces)
  • Routing table (Max. 32 routing entries)
  • Routing Protocols (IPv4/IPv6 software static routing)
  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
  • Supports QoS and In/Out bandwidth control on each port
  • Traffic-policing policies on the switch port
  • DSCP remarking
  Multicast:
  • Supports IGMP snooping v1, v2 and v3
  • Supports MLD snooping v1 and v2
  • Querier mode support
  • IGMP snooping port filtering
  • MLD snooping port filtering
  • Multicast VLAN Registration (MVR) support
 
  • Security:
  • Authentication
    • IEEE 802.1x port-based/MAC-based network access authentication
    • Built-in RADIUS client to cooperate with the RADIUS servers
    • TACACS+ login users access authentication
    • RADIUS/TACACS+ users access authentication
  • Access Control List
    • IP-based Access Control List (ACL)
    • MAC-based Access Control List
  • Source MAC/IP address binding
  • DHCP Snooping to filter untrusted 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
  • IPv6 IP Address/NTP/DNS management
  • Built-in Trivial File Transfer Protocol (TFTP) client
  • BOOTP and DHCP for IP address assignment
  • System Maintenance
    • Firmware upload/download via HTTP/TFTP
    • Reset button for system reboot or reset to factory default
    • Dual images
  • DHCP Relay
  • DHCP Option 82
  • User Privilege levels control
  • NTP (Network Time Protocol)
  • Link Layer Discovery Protocol (LLDP) and LLDP-MED
  • Network Diagnostic
    • ICMPv6/ICMPv4 remote ping
    • Cable diagnostic technology provides the mechanism to detect and report potential cabling issues
  • SMTP/Syslog remote alarm
  • Four RMON groups (history, statistics, alarms and events)
  • SNMP trap for interface Link Up and Link Down notification
  • System Log
  • PLANET Smart Discovery Utility for deployment management
  • Smart fan with speed control
  Redundant Power System (GS-5220-16UP4S2XR):
  • Redundant 100~240V AC/36-60V DC dual power
  • Active-active redundant power failure protection
  • Backup of catastrophic power failure on one supply
  • Fault tolerance and resilience
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Hersteller, PLANET - IGS-5225-16T4S
Industrial L2+ 16Port Gibt + 4Port SFP managed Switch RM able
Preis auf Anfrage
  • 16-port 10/100/1000BASE-T RJ45 copper
  • 4 100/1000BASE-X mini-GBIC/SFP slots, compatible with 100BASE-FX SFP
  • RJ45 to RS232 DB9 console interface for basic management and setup
  Hardware Conformance
  • One 100 to 240V AC or dual 36 to 60V DC power input, redundant power with polarity reverse protection function
- Active-active redundant power failure protection - Backup of catastrophic power failure on one supply - Fault tolerance and resilience
  • 19-inch rack-mountable design
  • IP30 metal case
  • Supports 6000V DC Ethernet ESD protection
  • -40 to 75 degrees C operating temperature for DC power input
  • -10 to 60 degrees C operating temperature for AC power input
  Digital Input & Digital Output
  • 2 Digital Input (DI)
  • 2 Digital Output (DO)
  • Integrates sensors into auto alarm system
  • Transfers alarm to IP network via email and SNMP trap
  Layer 3 IP Routing Features
  • Supports maximum 32 static routes and route summarization
  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/Unknown unicast
  • Supports VLAN
- IEEE 802.1Q tagged VLAN - Up to 255 VLANs groups, out of 4095 VLAN IDs - Provides 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
  • Supports Spanning Tree Protocol
- IEEE 802.1D Spanning Tree Protocol (STP) - IEEE 802.1w Rapid Spanning Tree Protocol (RSTP) - IEEE 802.1s Multiple Spanning Tree Protocol (MSTP), spanning tree by VLAN - BPDU Guard
  • Supports Link Aggregation
- 802.3ad Link Aggregation Control Protocol (LACP) - Cisco ether-channel (static trunk) - Maximum 10 trunk groups, with 8 ports for each trunk - Up to 16Gbps bandwidth (full duplex mode)
  • Provides port mirror (many-to-1)
  • Port mirroring monitors the incoming or outgoing traffic on a particular port
  • Loop protection to avoid broadcast loops
  • Supports E.R.P.S. (Ethernet Ring Protection Switching)
  • IEEE 1588 and Synchronous Ethernet network timing (Port1 ~ 12)
  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
  • Supports MLD snooping v1 and v2
  • 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 - IEEE 802.1x authentication with guest VLAN - Built-in RADIUS client to cooperate with the RADIUS servers - RADIUS/TACACS+ users access authentication
  • Access Control List
- IP-based Access Control List (ACL) - MAC-based Access Control List (ACL)
  • Source MAC/IP address binding
  • 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
  • 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
  • IPv6 address/NTP management
  • Built-in Trivial File Transfer Protocol (TFTP) client
  • BOOTP and DHCP for IP address assignment
  • System Maintenance
- Firmware upload/download via HTTP/TFTP - Reset button for system reboot or reset to factory default - Dual images
  • DHCP relay and option 82
  • User privilege levels control
  • NTP (Network Time Protocol)
  • Link Layer Discovery Protocol (LLDP) and LLDP-MED
  • Network diagnostic
- SFP-DDM (Digital Diagnostic Monitor) - Cable diagnostic technology provides the mechanism to detect and report potential cabling issues - ICMPv6/ICMPv4 remote ping
  • SMTP/Syslog remote alarm
  • Four RMON groups (history, statistics, alarms and events)
  • SNMP trap for interface link up and link down notification
  • System Log
  • PLANET Smart Discovery Utility for deployment management
  PLANET IGS-5225-16T4S, a new industrial Layer 2+ managed Gigabit Switch, features 16 10/100/1000Mbps ports and 4 100/1000X SFP ports, and supports static Layer 3 routing in a 1U case. With a total switch fabric of 40Gbps, the IGS-5225-16T4S can handle large amounts of data in a secure topology linking to an industrial backbone or high capacity servers. The IGS-5225-16T4S is capable of providing non-blocking switch fabric and wire-speed throughput in the temperature range from -40 to 75 degrees C without any packet loss and CRC error. It greatly simplifies the tasks of upgrading the industrial LAN for catering to increasing bandwidth demands. Furthermore, it adopts user-friendly “Front Access” design for easy wiring and maintenance of the IGS-5225-16T4S when placed in the cabinet.   AC and DC Redundant Power to Ensure Continuous Operation The IGS-5225-16T4S possesses a 100~240V AC power supply and dual 36~60V DC power supply utilized as redundant power supply to ensure its continuous operation. Its redundant power system is specifically designed to handle the demands of high-tech facilities requiring the highest power integrity. Furthermore, with the 36~60V DC power supply implemented, the IGS-5225-16T4S can be applied as a telecom level device and placed in almost any difficult environment.   Digital Input and Digital Output for External Alarm To help the network administrators efficiently manage unexpected network situations, the IGS-5225-16T4S provides Digital Input and Digital Output for external alarm device on the front panel. The Digital Input can be used to detect and log the status of the external devices such as door intrusion detector. The Digital Output could be used to send alarm whenever the IGS-5225-16T4S has port link-down or power failure.   Effective Alarm Alert for Better Protection The IGS-5225-16T4S supports a Fault Alarm feature which can alert the users when there is something wrong with the switches. With this ideal feature, the users would not have to waste time to find where the problem is. It will help to save time and human resource.   IPv6/IPv4 Dual Stack Supporting both IPv6 and IPv4 protocols, the IGS-5225-16T4S helps data centers, campuses, telecoms, and more to experience 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.   Layer 3 IPv4 and IPv6 VLAN Routing for Secure and Flexible Management The IGS-5225-16T4S offers IPv4/IPv6 VLAN routing feature which allows to crossover different VLANs and different IP addresses for the purpose of having a highly-secure,flexible management and simpler networking application.   Robust Layer 2 Features The Switch can be programmed for advanced switch management functions such as dynamic port link aggregation, Q-in-Q VLAN, private VLAN, Multiple Spanning Tree Protocol (MSTP), Layer 2 to Layer 4 QoS, bandwidth control and IGMP/MLD Snooping. Via the link aggregation of supporting ports, the IGS-5225-16T4S allows the operation of a high-speed trunk to combine with multiple fiber ports and supports fail-over as well.    Powerful Security The IGS-5225-16T4S offers a comprehensive 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 and MAC-based user, and device authentication. With the private VLAN function, communication between edge ports can be prevented to ensure user privacy. The IGS-5225-16T4S 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-secure corporate networks with considerably less time and effort than before.   Excellent Traffic Control The IGS-5225-16T4S is loaded with powerful traffic management and QoS features to enhance connection services by telecoms and ISPs. The QoS features include wire-speed Layer 4 traffic classifiers and bandwidth limit that are particularly useful for multi-tenant units, multi-business units, Telco and network service providers’ applications. It also empowers the industrial environment to take full advantage of the limited network resources and guarantees the best performance in VoIP and video conferencing transmission.    Efficient and Secure Management With built-in Web-based management interface, the IGS-5225-16T4S L2+ Managed Switch offers an easy-to-use, platform-independent management and configuration facility which includes Console, Web and SNMP management interfaces. The SNMP can be managed via any management software based on the standard of SNMP Protocol. For reducing product learning time, it offers Cisco-like command via Telnet or console port and customer does not need to learn new console command. Moreover, it also offers secure remote management by supporting SSH, SSL and SNMP v3 connections which encrypt the packet content at each session.   Flexibility and Extension Solution The four mini-GBIC slots built in the IGS-5225-16T4S support dual speed as it features 100BASE-FX and 1000BASE-SX/LX SFP (Small Form-factor Pluggable) fiber-optic modules. Now 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) or up to 10/20/30/40/50/70/120 kilometers (single-mode fiber or WDM fiber). They are well suited for applications within the industrial data centers and distributions.   Intelligent SFP Diagnosis Mechanism The IGS-5225-16T4S supports SFP-DDM (Digital Diagnostic Monitor) function that greatly helps network administrator to easily monitor real-time parameters of the SFP, such as optical output power, optical input power, temperature, laser bias current, and transceiver supply voltage.    
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