Ricoh Aficio SP C430DN Technical Information

M065/M066 Correspondence White Paper Ver. 3.0
Page 3 of 58
The following terms maybe used in this document. Please familiarize yourself with them.
Terms:
The products: This refers to the digital multifunction and printing devices covered by this document, as
noted in the Model Cross Reference table. The term “the products” refers to all of these machines
collectively.
Host Interface: This refers to the physical interface of the Ethernet board on “the products”.
SSL: SSL is a communication technology used for secure connections between 2 hosts. The primary
goal of the SSL Protocol is to provide privacy and reliability between two communicating applications.
SSL is layered on top of some reliable transport protocol (e.g., TCP). SSL allows the server and client to
authenticate each other and to negotiate an encryption algorithm and cryptographic keys before the
application protocol transmits or receives its first byte of data.
SSH2 (Secure Shell) is intended as a replacement for rlogin, rsh, and rcp. Additionally, ssh provides
secure X connections and secure forwarding of arbitrary TCP connections. Ricoh’s implementation of
SSH is based on OpenSSH 3.9.
Model Cross Reference:
Product
Code
Ricoh Savin Gestetner Lanier
M065
M066
Aficio SP C430DN
Aficio SP C431DN
CLP37DN
CLP42DN
SP C430DN
SP C431DN
LP137CN
LP142CN

Ricoh Aficio SP C430DN Specifications