Canon iR3245 Network Manual page 44

If you want to add an SNMP v. 3 user:
Press [User Settings] → [Register] → specify the user name, MIB
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permissions, and security settings.
If you select [Auth Yes/Encrypt Yes] from the Security Settings drop-down list, select the
authentication algorithm → enter the passwords for authentication and encryption. If you
select [Auth. Yes/Encrypt. No] from the Security Settings drop-down list, select the
authentication algorithm → enter the password for authentication.
If you want to confirm or change the SNMP v. 3 user settings:
Press [User Settings] to select the user whose settings you want to confirm or
change → press [Details/Edit].
Confirm the displayed information → change the settings if necessary.
If you want to erase an SNMP v. 3 user:
Press [User Settings] to select the user whose settings you want to erase →
press [Erase].
2-16 Communication Environment Setup