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Preventing Unauthorized Access

Increasing Security

Restricting Access by Authentication

Administrator Settings

Specifying the System Manager Settings

Department ID Management

Specifying Department ID Management

Checking/Printing/Clearing Page Totals

Accepting Jobs with Unknown Department IDs

Accepting B&W Copy and Print Jobs without Entering a Department ID

Specifying Authentication Method for Rights Management Server

Network Security

IEEE 802.1X Authentication Settings

Key Pair and Server Certificate Settings for Encrypted SSL Communication

Generating a Key Pair and Server Certificate

Registering a Key Pair File and Server Certificate File Installed from a Computer

Setting the Key Pair Used With SSL Encrypted Communications

Editing Key Pairs and Server Certificates

Registering/Editing a CA Certificate File

Verifying Certificate Validity Using Certificate Revocation List

IPSec Settings

Preventing Information Leakage

Digital Signatures

Setting/Confirming a Key Pair and Device Certificate

Checking a Device Signature Certificate

Setting a Rights Management Server

Copy Set Numbering Options

Restricting the Send Function

Setting the Address Book

Mail Box Settings

Specifying Settings for All Mail Boxes

Specifying the Mail Box Security Settings

Setting the Control Panel Display

Specifying Management Settings for the Hard Disk

Completely Erasing Unnecessary Data from the Hard Disk

Initializing All Data/Settings

TPM Settings

Device Management

Device Information Settings

Specifying Device Information Delivery Settings

Registering/Deleting/Printing Delivery Destinations

Setting Automatic Delivery

Setting Manual Delivery

Setting the Receiving Machine

Checking/Printing the Communication Log

Limiting Functions

Remote UI

Clearing the Message Board

Retrieving Audit Logs

Saving a Log of Key Operations

Available Administrator Settings Table (Touch Panel Display)

Top » Security » Key Pair and Server Certificate Settings for Encrypted SSL Communication » Editing Key Pairs and Server Certificates
Editing Key Pairs and Server Certificates
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You can confirm the settings of registered key pairs and server certificates. You can also delete an unnecessary key pair and certificate, and check how a key pair is currently being used.
1.
Press (Settings/Registration).
2.
Press [Management Settings] → [Device Management] → [Certificate Settings].
3.
Press [Key and Certificate List] → [Key and Certificate List for This Device] → perform the following operation.
If  is displayed to the left of a key pair, it is corrupted or invalid. Delete the key pair, and register a new key pair. (See "Generating a Key Pair and Server Certificate" or "Registering a Key Pair File and Server Certificate File Installed from a Computer.")
NOTE
The Device Signature Key is a key pair required for a device signature. For more information, see "Setting/Confirming a Key Pair and Device Certificate."
If you want to confirm a server certificate:
If you want to delete a registered key pair:
If you want to check what a key pair is being used for:
If you want to confirm a server certificate:
Select the key pair for the server certificate you want to confirm → press [Certificate Details] → [Verify Cert.].
If [Verify Cert.] is grayed out or <The key is corrupted or invalid.> is displayed, you cannot use the key pair. Delete the key pair, and register a new key pair. (See "Generating a Key Pair and Server Certificate" or "Registering a Key Pair File and Server Certificate File Installed from a Computer.")
Press [OK].
If you want to delete a registered key pair:
Select the key pair to delete → press [Delete].
IMPORTANT
Key pairs for which 'Used' is displayed in <Status> cannot be deleted because they are being used with the IEEE802.1X authentication/IPSec or because SSL is set to 'On'. Press [Display Use Location] to check the type of security the key pair is being used for. To delete a key pair which is only being used with SSL, set the following settings to 'Off'. A key pair being used for IEEE802.1X authentication/IPSec cannot be deleted.
<Use SSL> in [Remote UI] (For details, see the manual provided with the imagePRESS Server.)
<SMTP RX> in [E-Mail/I-Fax Settings] (See "E-Mail/I-Fax Settings.")
[Restrict Receiving for Each Function] in [Device Information Distribution Settings] (See "Registering/Deleting/Printing Delivery Destinations.")
Press [Yes].
If you want to check what a key pair is being used for:
Select a key pair with 'Used' displayed for <Status> → press [Display Use Location].
Press [OK].
4.
Press [OK] → [OK] → [OK].
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