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:
â– Image stamp (software version data)
â– Running configuration
â– Event Log listing
â– Boot History
â– Port settings
■Status and counters — port status
â– IP routes
■Status and counters — VLAN information
â– GVRP support
â– Load balancing (trunk and LACP)
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