Technology (3)

• Quality of Service

  • depends on bandwidth allocation, network latency and prioritizing network applications
  • protocols: RSVP, 802.1p, 802.1Q
  • RSVP allows to reserve bandwidth for traffic passing layer 3 devices

• Management : a good network management packagae allows to monitor traffic and upgrade hardware on the basis of some traffic patterns

  • SNMP-based network management lets you to monitor, troubleshoot and expand the network
  • RMON - extension of SNMP

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