Understanding Switch States

The following describes switch states on the Switches Device List.

Table 1. Switch State from the Device List

State	Description
	In-service: Switch acknowledges the sent configuration Switch sends statistics every 5 minutes.
	In-Service Trouble: Switch in process of connecting to ExtremeCloud IQ Controller Configuration is pending acknowledgment from switch Switch reset pending Switch reboot pending Switch upgrade pending
	Unknown. Switch has not discovered the ExtremeCloud IQ Controller.
	Critical: Switch stops sending requests for 5 minutes or longer Consistent with a loss of connectivity to ExtremeCloud IQ Controller