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GS-5220-16T4S2X / GS-5220-16T4S2XR Layer 2/4 Smart Ethernet Switch

L2+ 16-Port 10/100/1000T + 4-Port 100/1000X SFP + 2-Port 10G SFP+ Managed Ethernet Switch
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Physical Port
  • 16-port 10/100/1000BASE-T RJ45 copper
  • 4 100/1000BASE-X mini-GBIC/SFP slots
  • 2 10GBASE-SR/LR SFP+ slots, compatible with 1000BASE-SX/LX/BX SFP
  • RJ45 console interface for basic management and setup

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 12 trunk groups, up to 10 ports per trunk group
  • - Up to 32Gbps 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

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

Redundant Power System (GS-5220-16T4S2XR)
  • 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

Specificatiom- GS-5220-16T4S2X/R

 

 GS 5220 16T4S2X תמונה לפרט 1 500

 

 GS 5220 16T4S2X תמונה לפרט 2 500

 

 

 

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