An IPP Queue connector defines a named driverless print queue. Unlike every other print connector it has no connection settings -- it is simply a named IPP endpoint with its own set of print defaults and a distinct client install URI. Named queues let you expose different capabilities or defaults to different groups of users, all served by the same built-in IPP server.
Overview
Driverless printing always offers a single default IPP printer. An IPP Queue connector adds a named printer alongside it. Each named queue:
-
has its own IPP attribute set (advertised capabilities and print defaults), edited on the Driverless Print (IPP) page;
-
has a distinct client install URI, so users install exactly the queue you intend;
-
is access-controlled by the connector's groups, like any other connector;
-
carries no connection settings -- there is no server, folder, or credential to configure.
Typical uses include a colour queue and a black-and-white queue with different defaults, department-specific queues, or queues that advertise different finishing options -- without deploying any drivers.
How It Works
-
You create an IPP Queue connector with a name and access rights. There is nothing else to configure on the connector itself.
-
OptimiDoc stores the queue's IPP attributes on the server in a per-queue file (
queue-<id>.ipp), separate from the default printer's attributes. -
On the Driverless Print page you select the queue and edit its attributes (Basic, Advanced, or Expert mode), or import them from a real device with Load from Device.
-
Clients install the queue using its URI:
ipps://<server>:631/ipp/print/<offset+id>, where the path id is the connector's id plus a fixed offset of 1,000,000,000. The exact URI is shown on the Driverless Print page when the queue is selected. -
Jobs submitted to the queue enter the standard pull print workflow -- rules, quotas, and release -- and only members of the connector's groups may use it.
-
In a cluster, every printing node serves the queue too; nodes pull each queue's attributes from the cluster on their heartbeat, so a change made centrally propagates automatically.
Configuration
-
Navigate to Printing > Print Connectors and click Add Connector.
-
Enter a Name (e.g. "Colour -- A4 duplex") and select IPP Queue from the Type dropdown.
-
The Configuration tab shows no fields -- an IPP Queue has no connection settings. Its print defaults are edited on the Driverless Print page.
-
On the Access Rights tab, assign the Groups whose members may print to this queue.
-
Click Save.
Editing the Queue's Print Defaults
Open Driverless Print (IPP), choose the queue from the Queue selector, and edit its attributes:
-
Basic -- a guided view of the most common options (paper size, colour, duplex, copies, resolution, finishing).
-
Advanced -- the attributes clients may set at print time.
-
Expert -- every advertised printer attribute.
The page also shows the queue's Client install URI: for distribution to users.
Related articles