Lexmark X925 Lexmark Document Distributor - Page 105

Enabling secure communication between servers and printers in a device group

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Managing device groups and devices 105 5 Type a description for the task, and then click Next. 6 If you are updating policies for printers in multiple device groups, then select the device groups for the policy update task in the main section. The list does not appear if a specific device group is selected in the Device Groups list. 7 Enter a start date and a start time. 8 Configure the frequency of the scheduled event, and then click Finish. Enabling secure communication between servers and printers in a device group Note: Secure communication between printers and servers is required when using a solution with Kerberos authentication. 1 Click the Device Groups tab. 2 Select a device group from the Device Groups list. 3 Select Security from the Tasks list. 4 Enable secure communication, and then click Apply: • To secure only the credentials such as user name and password of the session, select the Enabled for Credentials option. This option is faster than a communication that is set to "Enabled for Session." • To completely secure the session, select the Enabled for Session option. Disabling validation of eSF application deployment Validation that occurs during deployment of eSF applications causes policy updates that include eSF deployments to take significantly longer than those that do not. If you do not want to validate eSF application deployment on each printer, then do the following: Note: eSF settings configured using the eSF configuration task are not deployed when validation of eSF application deployment is disabled. 1 Click the Device Groups tab. 2 Select an appropriate device group from the list. 3 Select the eSF Configuration task. 4 Clear the Verify eSF application deployment and deploy these eSF settings check box, and then click Save Settings. 5 Repeat steps 2 through 4 for any other appropriate device groups.

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5
Type a description for the task, and then click
Next
.
6
If you are updating policies for printers in multiple device groups, then select the device groups for the policy update
task in the main section. The list does not appear if a specific device group is selected in the Device Groups list.
7
Enter a start date and a start time.
8
Configure the frequency of the scheduled event, and then click
Finish
.
Enabling secure communication between servers and printers
in a device group
Note:
Secure communication between printers and servers is required when using a solution with Kerberos
authentication.
1
Click the
Device Groups
tab.
2
Select a device group from the Device Groups list.
3
Select
Security
from the Tasks list.
4
Enable secure communication, and then click
Apply
:
•
To secure only the credentials such as user name and password of the session, select the
Enabled for
Credentials
option.
This option is faster than a communication that is set to “Enabled for Session.”
•
To completely secure the session, select the
Enabled for Session
option.
Disabling validation of eSF application deployment
Validation that occurs during deployment of eSF applications causes policy updates that include eSF deployments to
take significantly longer than those that do not. If you do not want to validate eSF application deployment on each
printer, then do the following:
Note:
eSF settings configured using the eSF configuration task are not deployed when validation of eSF application
deployment is disabled.
1
Click the
Device Groups
tab.
2
Select an appropriate device group from the list.
3
Select the
eSF Configuration
task.
4
Clear the
Verify eSF application deployment and deploy these eSF settings
check box, and then click
Save Settings
.
5
Repeat steps 2 through 4 for any other appropriate device groups.
Managing device groups and devices
105