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ERROR CODE AND TROUBLESHOOTING
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[8103] Wireless Certificate verification failure
[8111] SNMP writing access failure
[8112] SNMP communication failure
[8121] Domain authentication error: Domain authentication error
Check item Measures
Setting
Verify the access point name setting and mechanism used for association
same as Access Point setting.
Classification Error item
Network error Wireless Certificate verification failure
Check item Measures
Setting
Verify the certificate settings used for association.
Classification Error item
Network error An error occurred during SNMP data writing.
Check item Measures
Setting
Check if the parameter entered in the application is correct. Check if the
entered department code and box password are correct.
If the error still occurs after the correct parameter is entered, restart the
equipment and the application.
Classification Error item
Network error SNMP communication failed.
Check item Measures
Setting
Check if there is any problem in the application.
Classification Error item
Network error An unidentified domain authentication error occurred during the connection
of domain controller.
Check item Measures
Setting
Check the network configuration of this equipment and then reconnect to
the domain controller.