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PC Magazine Fighting Spyware Viruses And
01_577697 ffirs.qxd 12/7/04 11:49 PM Page i PC Magazine® Fighting Spyware, Viruses, and Malware Ed Tittel TEAM LinG - Live, Informative, Non-cost and Genuine ! 01_577697 ffirs.qxd 12/7/04 11:49 PM Page ii PC Magazine® Fighting Spyware, Viruses, and Malware Published by Wiley Publishing, Inc. 10475 Crosspoint Boulevard Indianapolis, IN 46256-5774 www.wiley.com Copyright © 2005 by Wiley Publishing Published simultaneously in Canada ISBN: 0-7645-7769-7 Manufactured in the United States of America 10 9 8 7 6 5 4 3 2 1 1B/RW/RS/QU/IN No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, scanning or otherwise, except as permitted under Sections 107 or 108 of the 1976 United States Copyright Act, without either the prior written permission of the Publisher, or authorization through payment of the appropriate per-copy fee to the Copyright Clearance Center, 222 Rosewood Drive, Danvers, MA 01923, (978) 750-8400, fax (978) 646-8600. Requests to the Publisher for permission should be addressed to the Legal Department, Wiley Publishing, Inc., 10475 Crosspoint Blvd., Indianapolis, IN 46256, (317) 572-3447, fax (317) 572-4355, e-mail: [email protected]. Limit of Liability/Disclaimer of Warranty: The publisher and the author make no representations or warranties with respect to the accuracy or completeness of the contents of this work and specifically disclaim all warranties, including without limitation warranties of fitness for a particular purpose. No warranty may be created or extended by sales or promotional materials. -
HP Jetdirect Print Servers Administrator's Guide
HP Jetdirect Print Servers Administrator’s Guide HP Jetdirect Firmware V.45 J8025A (640n) J8024A (695n) HP Jetdirect Print Servers Administrator's Guide (Firmware V.45.xx.nn) © 2014 Copyright Hewlett-Packard Trademark Credits Development Company, L.P. Microsoft, Windows, Windows Server, Reproduction, adaptation, or translation Windows 7, Windows 8, Windows Vista, without prior written permission is and Windows XP are either registered prohibited, except as allowed under the trademarks or trademarks of Microsoft copyright laws. Corporation in the United States and/or other countries. NetWare® and Novell® are The information contained in this document registered trademarks of Novell is subject to change without notice. Corporation. IBM® is a registered trademark of International Business The only warranties for HP products and Machines Corp. Ethernet is a registered services are set forth in the express trademark of Xerox Corporation. PostScript warranty statements accompanying such is a trademark of Adobe Systems, products and services. Nothing herein Incorporated. UNIX® is a registered should be construed as constituting an trademark of the Open Group. additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein. Edition 13, 11/2014 Table of contents 1 Introducing the HP Jetdirect print server ..................................................................................................... 1 Supported print servers ....................................................................................................................... -
Windows NT Network Management: Reducing Total Cost of Ownership - 9 - Performance Monitoring
Windows NT ...: Reducing Total Cost of Ownership - Chapter 9 - Performance Monitorin Page 1 of 13 [Figures are not included in this sample chapter] Windows NT Network Management: Reducing Total Cost of Ownership - 9 - Performance Monitoring AN OLD ADAGE SAYS, "IF YOU can’t measure it, you can’t manage it." Even if you can measure something, how can you tell if your changes are making a difference if you don’t have baseline information? It’s important to monitor a server’s or work- station’s performance to maximize your investment in these tools. If a user complains that her computer is too slow, you often need more information to fix the problem. For example, if the problem is loading Web pages on a computer using an analog modem, the modem is probably limiting the system’s performance. However, if the computer is an older model, certain operations may wait for the CPU to finish processing. In this case, a complete system upgrade may be the best solution. The usefulness of performance monitoring goes far beyond handling user expectations. A network and systems administrator can use information obtained by analyzing the operations of existing hardware, software, and networking devices to predict the timing of upgrades, justify the cost of replacing and upgrading devices, and assist in troubleshooting. Performance monitoring ultimately reduces TCO and is a vital part of managing any IT environment. Performance monitoring helps answer important questions about your current environment. For example, you may want to know which activity specifically uses the most resources in your environment. If you determine that it is loading Web pages, then upgrading the RAM or the CPU speed of client machines may not help much. -
AXIS 5900 Network Print Servers
AXIS 5900 Network Print Servers User’s Manual AXIS 5900 User’s Manual 1 Regulatory Information Safety Notices Take some time to read through the safety notices before installing the print server. Please observe all safety markings and instructions when using this product. Important: Observe “Important:” in the text to avoid operational impairment. Do not proceed until you have fully understood the implications. Electromagnetic Compatibility (EMC) USA This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: - reorient or relocate the receiving antenna - increase the separation between the equipment and receiver - connect the equipment into an outlet on a circuit different from that to which the receiver is connected - consult the dealer or an experienced radio/TV technician for help. Shielded (STP) network cables must be used with this unit to ensure compliance with the class B limits.. Europe This digital equipment fulfils the requirements for radiated emission according to limit B of EN55022, and the requirements for immunity according to EN55024 residential, commercial, and light industry. -
Pocketpro Administrator's Guide
PocketPro Administrator’s Guide (For use with TROY PocketPro 100S Print Servers) NOTE: For best results, view this document using Adobe Acrobat Reader 5.0 or higher. Click on the main headings in the table of contents to link directly to that section. Document #40165-110 Rev. A Notice TROY GROUP, INC. SPECIFICALLY DISCLAIMS THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS OF THIS PRODUCT FOR A PARTICULAR PURPOSE. TROY shall not be liable for any errors contained in this manual or for any damages resulting from loss of use, data profits, or any incidental or consequential damages arising from the use of TROY products or services. Warning This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of FCC Rules. These limits are designed to provide reasonable protection against such interference when operating in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy, and if not installed and used in accordance with this guide, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause interference in which case the user, at his or her own expense, will be required to take whatever measures will be required to correct the interference. Trademarks HP, HP/UX, LaserJet, DesignJet, DeskJet, PaintJet, JetDirect, and JetAdmin are trademarks of Hewlett-Packard Company. DEC, DECserver, VMS, LAT, and ULTRIX are trademarks of Digital Equipment Corporation. UNIX is a trademark of UNIX Systems Laboratories. Ethernet is a trademark of Xerox Corporation. PostScript is a trademark of Adobe Systems Incorporated. -
High CPU Utilization in Newer Windows Versions
High CPU Utilization in Newer Windows Versions Article ID: GV16-03-15-t Release Date: 03/15/2016 Applied to Windows 8 and later versions Windows Server 2012 and later versions Symptoms In newer Windows versions, the Performance tab in Task Manager often shows a CPU utilization of 100% when running GeoVision software with GeoVision dongles or capture cards installed. 1 Explanation In newer Windows versions, the CPU utilization takes into account of the CPU speed and is not calculated the same way as the CPU usage seen in Windows 7 and older versions. A 100% CPU utilization in Windows 10 is not the same as a 100% CPU usage in Windows 7. When running GeoVision software with GeoVision dongles or capture cards, the power saving mode of the computer is automatically disabled in order to avoid stability issues. Do not restore the power plan to default settings, which will enable the power saving mode again, even though the CPU utilization will appear lower in the Performance tab of Task Manager due to the lower CPU speed used during power saving mode. Looking Up the CPU Usage There are two ways to see the actual CPU usage in newer Windows versions. Method 1: Using Windows’ Performance Monitor 1. Click Start, type perfmon in the Search box, and then press Enter. 2. Under Monitoring Tools, click Performance Monitor. The CPU usage is displayed. 2 Method 2: Using System Idle Process in Task Manager 1. Open Task Manager (Ctrl-Alt-Delete) and click the Details tab. 2. Look for System Idle Process in the list and subtract its CPU usage from 100% to obtain the current CPU usage. -
Select Tips & Tricks
Tips & Tricks Select Tips & Tricks Moving Away From Appletalk® About The Authors Product Information Your business. Our drive. marks the spot of efficiency. GPS Tips & Tricks for the Harlequin® RIP Tips & Tricks for the Harlequin RIP is a monthly Column Topics column appearing in major online publications as a service to Harlequin RIP users by Xitron®, the leading provider of January 2006 ® RIPs and workflow solutions for small to mid-size printers. Moving Away from AppleTalk Each month a new topic will covered that will provide Harlequin RIP users with useful information to help them get the most from their RIP investment. Navigator GPS is Xitron’s flagship product offering of their branded Harle- quin RIP. This PDF will be updated as new columns are posted each month to include not only the column from the online publication, but also feature more detailed step-by-step instructions on RIP or setup operations discussed in the column. The step-by-step directions are based on the operation re- quired to achieve the desired action with the Navigator RIP, Xitron’s branded version of the Harlequin RIP. Although operations should be similar with other Harlequin RIPS, slight differences may be found. Information about Xitron products is located at the back of this PDF. A link to the product information is located on the front page of this PDF. To receive a detailed version of the articles sign-up via a link from publication to the Xitron website or by going to the Xitron website at www.xitron.com/tips.htm. Comments or suggestions regarding these Tips should be sent to [email protected]. -
Xerox® Phaser 4600/4620 System Administrator Guide ©2010 Xerox Corporation
Version 2.0 November 2010 Xerox® Phaser 4600/4620 System Administrator Guide ©2010 Xerox Corporation. XEROX® and XEROX and Design® are trademarks of Xerox Corporation in the United States and/or other countries. Changes are periodically made to this document. Changes, technical inaccuracies, and typographic errors will be corrected in subsequent editions. Document Add Software Version e.g. Version 0.1: February 2009 Contents 1Introduction Welcome . .2 Who should use this Guide? . .2 Machine Models . .3 Xerox Phaser 4600/4620. .3 Control Panel Overview . .4 2 Machine Connection Connection Ports . .6 Front View . .6 Rear View . .7 Interface Ports . .7 Initial Connection . .8 Administrator Access . .8 Configure Ethernet Settings . .8 Printing a Configuration Report . .9 CentreWare Internet Services . 11 3 Network Installation Network PING Test . 14 TCP/IP. 15 Configure Static Addressing using the Machine. 15 Configure Dynamic Addressing . 16 Configure TCP/IP Settings using CentreWare Internet Services . 17 Service Location Protocol (SLP) . 21 Simple Service Discovery Protocol (SSDP) . 22 Windows Internet Name Service (WINS). 23 AppleTalk. 25 NetWare. 26 NDPS/NEPS . 26 NWAdmin. 26 Unix . 28 HP-UX Client (Version 10.x) . 28 Solaris 2.x . 30 SCO . 31 Linux CUPS. 32 Linux LPR via PrintTool. 34 Linux LPRng . 35 Phaser 4600/4620 iii System Administrator Guide Contents Cloning . 36 Procedure . 36 Clone a Machine. 36 Install Clone File to another Device . 36 Cloning Using TFTP . 37 Wireless Networking . 38 Procedure . 38 Configure Wireless LAN settings . 38 SMTP . 39 WSD. 40 4 Printer Drivers Windows Printing. 42 LPR Printing . 42 Internet Printing Protocol (IPP) Port. 44 Raw TCP/IP Printing (Port 9100) . -
Using SMART for Customized Monitoring of Windows Services
Using SMART for Customized Monitoring of Windows Services Gregory A. Pluta Larry Brumbaugh William Yurcik National Center for Supercomputing Applications (NCSA) University of Illinois at Urbana-Champaign {gpluta,ljbrumb,byurcik}@ncsa.uiuc.edu ABSTRACT We focus on examining and working with an important category of computer software called Services, which are provided as a part of newer Microsoft Windows operating systems. A typical Windows user transparently utilizes many of these services but is frequently unaware of their existence. Since some services have the potential to create significant problems when they are executing, it is important for a system administrator to identify which services are running on the network, the types of processing done by each service, and any interrelationships among the various services. This information can then be used to improve the overall integrity of both the individual computer where a questionable service is running and in aggregate an entire network of computers. NCSA has developed an application called SMART (Services Monitoring And Reporting Tool) that can be used to identify and display all services currently running in the network. A commercial program called Hyena remotely monitors the services on all computers attached to the network and exports this information to SMART. SMART produces various outputs that the system administrator can analyze and then determine appropriate actions to take. In particular, SMART provides a color coordinated user interface to quickly identify and classify both potentially hazardous services and also unknown services. Keywords: Windows services, Windows processes, host intrusion detection systems (IDS), host monitoring, network security monitoring, security situational awareness 1. -
DIGILIANT Windows Storage Server 2003 R2
DIGILIANT Windows Storage Server 2003 R2 User’s Guide Copyright © 2003-2006 Digiliant, LLC. All rights reserved. The technical documentation is being delivered to you AS-IS, and Digiliant, LLC makes no warranty as to its accuracies or use. Any use of the technical documentation or the information contained therein is at the risk of the user. Documentation may include technical or other inaccuracies or typographical errors. Digiliant reserves the right to make changes without prior notice. Digiliant and the Digiliant Logo are registered trademarks of Digiliant, LLC and may not be used without written permission. Microsoft, Microsoft Windows Storage Server 2003 and all other trademarks are the property of their respective owners. No part of this documentation may be reproduced, transmitted, or translated in any form or by any means, electronic, mechanical, manual, optical, or otherwise, without the prior written permission of Digiliant, LLC. 1 OVERVIEW OF WINDOWS STORAGE SERVER 2003 R2 .......................................................................................... 1 NETWORKING ................................................................................................................................................................................. 1 Network Data Transmission Protocols ................................................................................................................................ 1 NETWORK SECURITY .................................................................................................................................................................... -
Windows Task Manager" (Taskmgr.Exe)
CSNB224 Tutorial 5 Objective: • To observe the behaviour of processes using Task Manager ______________________________________________________________ Task manager is one of the tools that can be used to manage system processes and applications. Task manager is a program used to provide information about the processes and programs running on a computer, as well as the general status of the computer. It can also be used to terminate processes and programs, as well as change the processes' priority. In Windows operating systems, the task manager is a program named "Windows Task Manager" (taskmgr.exe). Task Manager can be started with: 1. Press Ctrl+Shift+Esc 2. Press Ctrl+Alt+Del, and then select the Task Manager button 3. Enter taskmgr into the Run utility or a command prompt 4. Right-click on the taskbar and select Task Manager from the pop-up menu There are three important tabs in Task Manager Window: 1. Application 2. Processes 3. Performance Application It shows the status of the programs that are currently running on the system. Application status tells you if the application is running normally or if the application has gone off into the ozone. A status of Not Responding is an indicator that an application may be frozen and you may want to end its related task. You can use the buttons on the bottom of this tab as follows: • End Task: Stop an application • Switch To: Switch to an application and make it active • New Task: Start a new program and then enter a command to run the application. 1 Processes It shows the processes that are currently running. -
Running Head: LAB REPORT 1 Lab Report Objective • the 5.3.1.5 Lab Is
Running head: LAB REPORT 1 Lab Report Objective • The 5.3.1.5 lab is aimed at exploring the peculiarities of the Task Manager and managing the Task Manager processes. • The 5.3.1.7 lab is aimed at the peculiarities of the Task Manager and managing the Task Manager processes. • The In 5.3.2.5 lab is aimed at learning how to create Windows XP Professional user accounts. Procedures The equipment required for the lab 5.3.1.5 is a computer with installed Windows 7. During the lab we learnt how to use the Windows Task Manager in order to switch to the browser, how a new task can be added and what the procedure of ending up is. We got to know the statuses of each service from the Windows task Manager, i.e. stopped or running. Furthermore, we got aware of the preferences that show System, Physical Memory and Kernel Memory. The task manager displays the network link speed. In addition, we know that it is possible to see the statuses of the displayed users. Finally, we learnt how to log off. We used “show process all users” among the clickable processes in Task Manager and saw all of them. We also tried changing the task manager mode into compact and changed the order from descending to ascending and visa versa. Having located the Internet Explorer, we learnt how to change the normal priority to the above normal one. I was supposed also to select the columns; however, my version did not support that function.