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Encryption and Digital Signature Settings
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279
When encrypting IPP communications (Internet printing) and adding a printer from
Add
Printer
, enter an address beginning with "https" instead of "http" as the URL of the printer.
Configuration of Encryption using IPSec
This section describes how to encrypt communications using IPSec.
Step 1 Import and Configuration of a Certificate
The following describes configuration procedures to set up a certificate with
Dell Printer
Configuration Web Tool
.
When
IKE Authentication Method
is set to
Digital Signature
, configure a certificate on
the machine. No certificate is registered on the machine by factory default.
To configure a certificate using
Dell Printer Configuration Web Tool
, configure the
encryption settings for HTTP communications, and then import a certificate issued by
another CA to use it for the IPSec certificate.
NOTE:
•
You cannot use a self-signed certificate created with
Dell Printer Configuration Web Tool
for
IPSec.
•
The machine supports the capability to import the RSA
®
public key (up to 4096 bits).
•
If a certificate to be imported as an IPSec certificate contains V3 extension "KeyUsage",
"digitalSignature" bit must be asserted.
•
For details on how to configure the encryption settings for HTTP communication, refer to
"Configuration of HTTP Communications Encryption".
1
Import a certificate.
For details, see "Security Certificates".
NOTE:
•
You cannot import a certificate that has been already registered in
Device Certificates
or
Other
Certificates
. Delete the registered certificate before importing.
•
If the certificate to be imported contains the V3 extension "keyUsage", "digitalSignature" must
be asserted.
2
Select the certificate in the
Security Certificates
screen.
3
In the
Certificate Details
screen, make sure that
Category
is set to
Device
Certificate
, and
Certificate Use
is set to
IPsec
.
Step 2 Configuration on the Computer
Configure the following settings on the computer.
•
Create an IP security policy
•
Assign the IP security policy
NOTE:
•
For details on the settings, refer to the help of the computer.
Содержание S3845cdn
Страница 1: ...Dell Color Smart Multifunction Printer S3845cdn User s Guide Regulatory Model S3845cdn ...
Страница 12: ...12 ...
Страница 13: ... 13 1 1Before Beginning ...
Страница 24: ...24 About the Printer ...
Страница 25: ... 25 2 2Setting Up the Printer Printer Setup ...
Страница 59: ... 59 3 3Using Your Printer ...
Страница 218: ...218 Loading Documents ...
Страница 219: ... 219 4 4Printing Copying Scanning and Faxing ...
Страница 264: ...264 Faxing ...
Страница 265: ... 265 5 5Know Your Printer ...
Страница 359: ... 359 6 6Maintaining Your Printer ...
Страница 395: ... 395 7 7Troubleshooting ...
Страница 443: ... 443 Appendix ...