Canon color imagerunner c3080 User Manual

Page of 234
Protocol Settings
3-27
3
Usin
g a 
TCP/IP Netw
or
k
IMPORTANT
 
If you set the startup time of the machine's network functions by following the 
procedure in "Startup Time Settings," on p. 3-42, execute the PING command only 
after the time set as the startup time passes.
If you connect the machine to a switching hub, the machine may not be able to 
connect to a network even though your network settings are appropriate. This 
problem may be resolved by delaying the startup of network communications for 
the machine. See "Startup Time Settings," on p. 3-42 for information on how to set 
up the startup time.
 
Key Pair and Server Certificate Settings for Encrypted SSL 
Communication
The key pair and server certificate are required for performing SSL encrypted 
communication, for use with the following items. This section describes how to 
specify the key pair and server certificate settings from the control panel of the 
machine.
[IPP Print Settings] (See step 13 of "TCP/IP Settings (IPv4)," on p. 3-3.)
[E-Mail/I-Fax] (See "E-Mail/I-Fax Settings," on p. 3-39.)
[Remote UI] (See the Remote UI Guide.)
MEAP functions via a web browser (See the MEAP SMS Administrator Guide.)
[Device Information Delivery Settings] (See the Reference Guide.)
Department IDs/Passwords Confirmation (See step 19 of "TCP/IP Settings 
(IPv4)," on
 p. 3-3.)
Generating a Key Pair and Server Certificate
It is necessary to generate and register a key pair in order to use encrypted SSL 
communication for IPP printing, e-mail and I-faxes, the Remote UI, MEAP functions 
via a web browser, and device information delivery, or confirm Department IDs and 
passwords.
A key pair and server certificate are preinstalled in the machine. You can also use 
this key pair and server certificate to enable encrypted SSL communication.
The procedure for generating and registering a key pair and self-signed server 
certificate using the control panel of the machine is as follows:
IMPORTANT
 
Up to two key pairs can be registered.