A network that “works” is not the same as a network that is manageable. The difference is process. When performance slips or an outage hits, you don’t want to be guessing which switch feeds which closet, who changed a VLAN last week, or whether a WAN circuit has been quietly dropping packets for months.

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Network Management and Documentation

  • Kodi A. Cochran

摘要

A network that “works” is not the same as a network that is manageable. The difference is process. When performance slips or an outage hits, you don’t want to be guessing which switch feeds which closet, who changed a VLAN last week, or whether a WAN circuit has been quietly dropping packets for months.