Ricoh Aficio MP C5502 User Manual

Configuring SSL/TLS
Configuring the machine to use SSL/TLS enables encrypted communication. Doing so makes it possible
to prevent data from being intercepted during transmission, and its content from being analyzed or
tampered with.
Flow of SSL/TLS encrypted communications
1.
To access the machine from a user's computer, request the SSL/TLS device certificate and
public key.
CJC002
2. The device certificate and public key are sent from the machine to the user's computer.
CJC003
3. The shared key created with the computer is encrypted using the public key, sent to the
machine, and then decrypted using the private key in the machine.
CJC004
4. The shared key is used for data encryption and decryption, thus achieving secure
transmission.
CJC005
Configuration flow when using a self-signed certificate
1.
Creating and installing the device certificate
5. Enhanced Network Security
136

Ricoh Aficio MP C5502 Specifications

General

Functions	Print, Copy, Scan, Fax
Print Technology	Laser
Max Print Resolution	1200 x 1200 dpi
Copy Resolution	600 x 600 dpi
Multiple Copy	Up to 999 copies
Max Paper Capacity	4, 400 sheets
Duplex Printing	Yes
Hard Disk Drive	250 GB
Power Consumption (Maximum)	1.7 kW
Type	All in One Printer
Print Speed	55 pages per minute
Copy Speed	55 copies per minute
Zoom	25% to 400%
Scan Resolution	600 dpi
Fax Resolution	200 x 200 dpi
Original Capacity	100 sheets
Standard Paper Capacity	1, 200 sheets
Memory	1.5 GB RAM
Interface	USB 2.0, Ethernet
Network Protocols	TCP/IP
Operating Systems Supported	Windows, Mac, Linux
Power Source	AC 120V, 60Hz
Paper Weight	52 – 256 g/m²