3Com® Switch 4500-48 PWR 50-port 3CR17572-91

219.99

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Artikelnummer: 3CR17572-91 Categorieën: , ,

Beschrijving

3Com® Switch 4500-48 PWR 50-port 3CR17572-91

De 3Com ® SuperStack Switch 4500-48 is een stackable Ethernet switch met diverse Layer 2 switching en dynamic Layer 3 routing opties. Ook is de ® SuperStack Switch 4500-48 rijk uitgerust met een robuste beveiligingsoptiess, uitgebreide management mogelijkheden, traffic prioritization en quality of service mogelijkheden. Tot max 8 switches kunnen gestappeld worden via de Gigabit Ethernet poorten, te beheren via slechts een IP adres voor de gehele stack.

3Com Switch 4500 PWR 50-Port: 48 10/100 PoE ports plus 2 dual-personality Gigabit ports

  • Specs:
  • IEEE 802.1X network access control Standards-based security combined with RADIUS authentication
  • RADIUS Authenticated Device Access Authentication of attached devices via MAC address for additional level of (RADA) endpoint security
  • Access Control Lists (ACLs) Enable usage policies at each point of access to the network via the switch
  • Bandwidth rate limiting and protocol Enforce controls on each port for efficient use of network resources and filtering prioritization of delay-sensitive VoIP traffic
  • PoE support Internal power supply provides a total PoE power budget of 300 Watts to PoE-enabled devices like IP phones; optional supplemental power available
  • Dual-personality Gigabit Ethernet Choice of copper or fiber media for flexible uplinks interfaces
  • Multicast filtering and Rapid Spanning Improve QoS, scalability and network availability Tree Protocol support
  • Dynamic routing Routing Information Protocol (RIP) allows automatic updating of Layer 3 network topologies
  • Secure management Authentication and encryption of management traffic via Secure Shell (SSH v2) and SNMP v3
  • 3Com Operating System Proven software featured in 3Com premium

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Extra informatie

Gewicht 3.3 kg