Download Lesson 8-Printing Over a Network

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Lesson 8-Printing Over a Network
Khan
Overview
 Understand network printing
concepts.
 Understand Windows network
printing.
 Understand NetWare network
printing.
Khan
Understand Network Printing
Concepts
 The network should be configured for
sharing printers to enable network
printing.
 Local printer, shared printer, and
network printer are the three basic
printing configurations used while
designing a network and configuring
printers.
Khan
Understand Network Printing
Concepts
Khan
Basic printing configurations for networked computers
Understand Network Printing
Concepts
 Local print devices.
 Shared print devices.
Khan
Local Print Devices
 A printer is referred to as the print device, and is used
for providing printed outputs.
 It is essential to install the necessary drivers to
ensure proper working of the print device.
 A software called printer is required to control the
printing process.
Khan
Local Print Devices
 The printer determines where and
when the output should be sent.
 Local print devices provide the most
convenient way of printing from a
workstation computer.
Khan
Local Print Devices
Add
Printer
Wizard
Khan
Local Print Devices
Selecting
a Printer
port
Khan
Local Print Devices
Installing
the
Printer
software
Khan
Local Print Devices
Printer
Sharing
window
Khan
Local Print Devices
Printers
and
Faxes
window
Khan
Shared Print Devices
 Sharing a locally attached printer.
 Sharing print devices directly
connected to the network.
Khan
Sharing a Locally Attached
Printer
 Repeated interruptions by multiple
users may affect the productivity of
the user.
 There is a reduction in speed and
response time, since the computer’s
resources are used for providing the
required output for multiple users.
Khan
Sharing Print Devices Directly
Connected to the Network
 Print devices connected to the network
have their own internal network interface
card that provides network identification to
the device.
 Print devices are generally configured on a
centralized network to provide convenient
access to multiple users.
 Sharing of print devices decreases the
purchase, installation, and maintenance
cost of the printer.
Khan
Understand Windows Network
Printing
 On a workgroup, a shared print device’s
attributes are stored locally on the
computer.
 On a domain, the print device’s information
is added to the Active Directory (AD).
 The AD can be used when configuring the
network-printing capabilities on Windows
2000 Server and Windows XP Professional
Workstation.
Khan
Understand Windows Network
Printing
 On non-domain Windows XP
computers, information about the
print device can be obtained over the
network using the NetCrawler
feature.
 The NetCrawler searches for and
automatically adds all available
shared network objects.
Khan
Understand Windows Network
Printing
Add
Printer
Wizard
Khan
Understand Windows Network
Printing
Selecting
a Printer
port
Khan
Understand Windows Network
Printing
The following information has to be
provided while installing a networkcapable print device:
 The print device’s IP address.
 The print device’s manufacturer and
printer type.
 A share name for the print device.
Khan
Understand NetWare Network Printing
 The NetWare 6.0 operating system’s
printing service includes a new printing
option called iPrint.
 The iPrint service is Internet-based, and it
uses the Internet Printing Protocol (IPP) to
make printing available from any computer
having an Internet browser.
 It uses the Novell Distributed Print Services
(NDPS) to distribute the print process to all
networked users.
Khan
Understand NetWare Network
Printing
 The NDPS effectively combines older
print components like the printer,
print queue, and print server into one
print object called the Printer Agent.
 It manages the configuration of the
printer through Novell Directory
Services (NDS).
 The NDPS also handles the drivers
used at the workstations.
Khan
Understand NetWare Network
Printing
NDPS includes the following
components:





Khan
Broker
Manager
Printer
Gateway
Client
Broker
 A Broker is an iPrint component
essential for the proper operation of
Novell’s print process.
 It connects the printing process to
various services on the NetWare
server.
 A Broker can be created on a
NetWare 6 server using Novell's
Internet management feature called
iManage.
Khan
Broker
The Broker provides the following services:

Service Registry Services (SRS) - The Broker is responsible for
registering the information and services provided by printers.

Event Notification Services (ENS) - The Broker is responsible
for hosting event notification from each printer.

Resource Management Services (RMS) – The Broker serves as
the central repository for storing and providing proper drivers
or other items such as additional printer fonts.
Khan
Broker
iPrint
Management
options
Khan
Broker
Create
Broker
Khan
Manager
 The NDPS Manager (NDPSM) provides
a location for storing information
about the network’s print devices.
 The information stored in the NDPSM
is used to manage the printer’s
operation from a particular server.
Khan
Manager
 The NDPSM is an object created in
the NDS tree.
 A specific NDPSM can only reside on
one server.
 Each NDPSM can represent more than
one printer.
Khan
Printer
 Each print device is represented by a
Printer Agent (PA), which is commonly
called the Printer or Printer object.
 Printer Agents can be software items
running on a server.
 They can also be embedded in the printer
attached directly to the network, to
servers, and to workstations.
 Each PA can only represent a single
physical printer.
Khan
Printer
The printer objects perform the
following functions:
 Manage the printing process for their
respective physical printers.
 Answer any client-generated queries for
print job information or printer
attributes.
Khan
Printer
The printer objects perform the
following functions (continued):
 Provide the server and the user
with event-notification information
about the printers they manage.
 Ensure the scalability of the printing
environment.
Khan
Gateway
 Gateways are information objects
that are configured to provide printer
specifics over the network.
 They translate requests sent to the
printers into printer-recognizable
machine code.
Khan
Gateway
 Gateways allow non-NDPS printers to
receive print jobs over the network
and facilitate their management and
use.
 Novell NetWare 6 includes Gateways
that provide access to printers that
are not NDPS-aware.
Khan
Client
 iPrint client is a small piece of
software that is required to use an
iPrint printer and the NDPS printing
service from the network’s
workstations.
 The iPrint client is located using the
Web browser to reach the iPrint
printer.
Khan
Summary
 Local printers, print servers, and networkcapable printers are the three basic printing
configurations available.
 Print servers refer to computers that offer
their printing services to others on the
network.
 A printer serves as the software interface
between an application and the print
device.
Khan
Summary
 The Windows XP NetCrawler feature
searches and automatically lists all
network objects.
 Broker, Manager, Gateway, Printer,
and Client form the components of
NDPS.
 The Broker provides Service Registry
Services, Event Notification Services,
and Resource Management Services.
Khan