Oki B721 Maintenance Manual

Oki Data CONFIDENTIAL
45487001TH Rev.1
6-74 /
6. Troubleshooting procedure
6.5.5.1.1 Is the certificate created?
Log-on in as the administrator, and select "Admin Setup" "Network Setup" "Security"
"SSL/TLS".
If the following screen is displayed, certificate of the printer is not created yet. (The same
screen is displayed when failed to create certificate.)
Solution: Create certificate by referring to the User’s Manual (Advanced edition).
6.5.5.1.2 Is the SSL/TLS setting set to [ON]?
Log-on in as the administrator, and select "Admin Setup" "Network Setup" "Security"
"SSL/TLS".
If the following screen is displayed, certificate has already been created, but the SSL/TLS
setting is turned [OFF].
Solution : Set the SSL/TLS setting to [ON].
Before creating certificate (default state)

Oki B721 Specifications

General

Print Technology	LED
Resolution	1200 x 1200 dpi
Processor	533 MHz
Memory	256 MB
Connectivity	USB, Ethernet
Duplex Printing	Standard