Διακόπτης DCN S4200-28P-PL-SI-R2 L2 24xPoE+/4xSFP (200W)

Περιγραφή

Τεχνικά Χαρακτηριστικά

• Brand
  DCN
• Model / MPN
  S4200-28P-PL-SI-R2
• SKU
  WLONONWCRSR70
• EAN / Barcode
  5901632434551
• Product Type
  Managed Layer-2 Gigabit PoE+ Switch
• Ports (access)
  24 × 10/100/1000Base-T RJ45 with PoE/PoE+
• Uplink Ports
  4 × 1G SFP
• PoE Standard
  IEEE 802.3at (PoE+)
• Total PoE Budget
  200W
• Power Input
  AC 100–240V (single internal PSU) (family-level)
• Management Interfaces
  CLI, web-based GUI, SNMPv2c / SNMPv3
• VLAN Support
  802.1Q VLANs (4K VLANs)
• QoS
  Yes (multiple priority queues, 8 queues per port)
• Security Features
  ARP protection; ARP binding; Anti-ARP-Scan; IP Source Guard; MAC security features
• Multicast
  IGMP Snooping, MVR (Multicast VLAN Register)
• Redundancy / Ring
  G.8032 ERPS, MSTP
• Switching Capacity / Backplane
  (family-level gigabit switching) - not explicitly specified for this variant
• MAC Address Table
  (family-level typical) - not explicitly specified for this variant
• VLAN Table Size
  4K
• Hardware / Form Factor
  Metal rackmount chassis, 1U, 19" width
• Dimensions (WxHxD)
  440 × 44 × 230 mm
• Product Weight
  ~2500 g
• Package Weight
  ~3500 g
• Operating Temperature
  (not specified)
• Standards / Protocols
  IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3at; SNMP; RFC MIB support (RFC1213 etc.)
• Typical Use Case
  Access-layer switching for enterprise, ISP/operator and MAN networks
• Feature Set Level
  SI (Standard feature set)
• Color
  Black / dark gray (typical for series)

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