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  2. XGSW-28040HP

XGSW-28040HP

תיאור מוצר
L2+ 24-Port 10/100/1000Mbps 802.3at PoE + 4-Port 10G SFP+ Managed Switch with Hardware Layer3 IPv4/IPv6 Static Routing

Physical Port
  • 24-Port 10/100/1000Base-T RJ45 copper with IEEE 802.3at / 802.3af Power over Ethernet Injector function
  • 4 100/1000Base-X mini-GBIC/SFP slot, shared with Port-21 to Port-24 compatible with 100Base-FX SFP
  • 4 10GBase-SR/LR SFP+ slot, compatible with 1000Base-SX/LX/BX SFP
  • RJ45 to RS-232 DB9 console interface for standard management and setup
Power over Ethernet
  • Complies with IEEE 802.3at High Power over Ethernet End-Span PSE
  • Complies with IEEE 802.3af Power over Ethernet End-Span PSE
  • Up to 24 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
  • - PD power recycling 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 / Unicast / Unknown-unicast
  • Supports VLAN
  • - IEEE 802.1Q Tagged VLAN
  • - Up to 255 VLANs groups, out of 4095 VLAN IDs
  • - Provider 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
  • - STP, IEEE 802.1D Spanning Tree Protocol
  • - RSTP, IEEE 802.1w Rapid Spanning Tree Protocol
  • - MSTP, 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 14 trunk groups, up to 8 ports per trunk group
  • - Up to 16Gbps 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 IP Routing Features
  • Supports maximum 128 static routes and route summarization
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
  • 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
  • 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 Inspectiondiscards 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
  • Switch Management Interfaces
  • - Console / Telnet Command Line Interface
  • - Web switch management
  • - SNMP v1, v2c, and v3 switch management
  • - SSH / SSL secure access
  • Four RMON groups (history, statistics, alarms and events)
  • IPv6Address / NTP management
  • Built-in Trivial File Transfer Protocol (TFTP) client
  • BOOTP and DHCP for IP address assignment
  • Firmware upload / download via HTTP / TFTP
  • DHCP Relay and Option 82
  • User Privilege levels control
  • NTP (Network Time Protocol)
  • Link Layer Discovery Protocol (LLDP)
  • SFP-DDM (Digital Diagnostic Monitor)
  • Cable Diagnostic technology provides the mechanism to detect and report potential cabling issues
  • ICMPv6 / ICMPv4 Remote Ping
  • Reset button for system reboot or reset to factory default
  • SMTP / Syslog / SNMP Trap remote alarm
  • System Log
  • PLANET Smart Discovery Utility for deploy management
  • Redundant Data Protection
  • ITU-T G.8032 Ethernet Ring Protection Switching


Specification

 Specification XGSW-28040HP EN