HP Imaging and Printing Security Center Guide de l'utilisateur télécharger pdf (Page 16)

Set up Instant-On Security

Using the HP Device Announcement Agent that is built into the latest firmware of most HP

Enterprise printers/MFPs, and the Instant-On Security feature in the HP IPSC, you can immediately

discover and configure print devices securely when they first connect to your network without

intervention.

NOTE: Automatic assessment/remediation of newly discovered devices requires a device license

and a valid initial assessment policy.

To implement Instant-On Security, the device must use firmware version 11.3 (released December

2011) or later.

For a list of devices that include the HP Device Announcement Agent, go to:

www.hp.com/go/ipsc

The Instant-On Security feature consists of automatic discovery and automatic remediation.

Automatic discovery requires that the device's Device Announcement Agent is enabled (it is

enabled by default), and that the HP IPSC Accept Device Announcements feature is enabled

(disabled by default). In addition, your corporate DNS server must be configured with an entry that

points the host name hp-print-mgmt to the IP address of the HP IPSC server.

When the device announcement agent is activated on a compatible printer/MFP, the HP device

announcement agent looks for a host with the DNS host name of hp-print-mgmt. If found, the device

announces itself directly to the HP IPSC. If Accept Device Announcements is enabled and the

device passes the minimum authentication requirements, the device is automatically added to the HP

IPSC. If Allow Automatic Remediation is enabled, automatic assessment/remediation of the device

occurs.

NOTE: The device is not added to the HP IPSC if it fails the minimum authentication required for the

assessment.

When the device announcement agent is enabled, it announces itself to the HP IPSC server in the

following situations:

● Power up

● Cold reset

●

When the IP stack comes up (for example, after a network configuration change)

●

When the configuration server IP address changes (use this if a DNS entry cannot be used)

●

When the agent is enabled using the check box in the HP Embedded Web Server, or the device

control panel

●

When the HP Device Announcement Agent is enabled using the device control panel

When Accept Device Announcements is enabled, each device that passes the authentication is

assigned a device license from the license pool. If there are insufficient licenses available during an

import, the devices are added but not licensed. You can manually issue available licenses later using

the Devices tab.

Use the following steps to set up Instant-On Security:

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HP Imaging and Printing Security Center Guide de l'utilisateur Page 16

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