Troubleshooting
Viewing Switch Configuration and Operation
CLI: Viewing a Summary of Switch Operational Data
Syntax: show tech
By default, the show tech command displays a single output of switch operat-
ing and running-configuration data from several internal switch sources,
including:
■ Image stamp (software version data)
■ Running configuration
■ Event Log listing
■ Boot History
■ Port settings
■ Status and counters — port status
■ IP routes
■ Status and counters — VLAN information
■ GVRP support
■ Load balancing (trunk and LACP)
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