24-Port 10/100/1000Base-T + 2-Port 100/1000MBPS SFP L2/L4 SNMP Manageable Gigabit Ethernet Switch

24-Port 10/100/1000Base-T + 2-Port 100/1000MBPS SFP L2/L4 SNMP Manageable Gigabit Ethernet Switch

IPv4/IPv6, 24-Port 10/100/1000Base-T + 2-Port 100/1000MBPS SFP L2/L4 SNMP Manageable Gigabit Ethernet Switch
Vaše cena bez DPH
3 334,00 Kč
Vaše cena s DPH
4 034,14 Kč
3334
Dostupnost
10 dní
Kód
GS-4210-24T2S

 
24-Port 10/100/1000Base-T + 2-Port 100/1000MBPS SFP L2/L4 SNMP Manageable Gigabit Ethernet Switch24-Port 10/100/1000Base-T + 2-Port 100/1000MBPS SFP L2/L4 SNMP Manageable Gigabit Ethernet Switch


Physical Port

  • 24-port 10/100/1000BASE-T Gigabit RJ45 copper
  • 2 100/1000BASE-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
  • 9K jumbo frame
  • Automatic address learning and address aging
  • Supports CSMA/CD protocol


Layer 2 Features

- IEEE 802.3ad Link Aggregation Control Protocol (LACP)

- Cisco ether-channel (static trunk)

- Maximum 8 trunk groups, up to 8 ports per trunk group

  • Supports VLAN

    - IEEE 802.1Q tagged VLAN

    - Provider Bridging (VLAN Q-in-Q) support (IEEE 802.1ad)

    - Protocol VLAN

    - Voice VLAN

    - Private VLAN (Protected port)

    - 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
  • Provides port mirror (many-to-1)
  • Loop protection to avoid broadcast loops


Quality of Service

- Broadcast/unknown unicast/unknown multicast

- IEEE 802.1p CoS

- TOS/DSCP/IP precedence of IPv4/IPv6 packets

- Strict priority and Weighted Round Robin (WRR) CoS policies

  • Ingress/Egress Rate Limit per port bandwidth control
  • Storm Control support
  • Traffic classification


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

- IEEE 802.1X port-based network access authentication

- Built-in RADIUS client to cooperate with the RADIUS servers

- DHCP Option 82

- RADIUS/TACACS+ login user access authentication

- IPv4/IPv6 IP-based ACL

- IPv4/IPv6 IP-based ACE

- MAC-based ACL

- MAC-based ACE

- Static MAC

- MAC filtering

  • Authentication
  • Access Control List
  • MAC Security
  • 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

- Web switch management

- Telnet command line interface

- SNMP v1, v2c and v3

- SSH and SSL secure access

- 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

  • IPv4 and IPv6 dual stack management
  • Switch management interface
  • User privilege levels control
  • Built-in Trivial File Transfer Protocol (TFTP) client
  • BOOTP and DHCP for IP address assignment
  • System maintenance
  • 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
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