Epson 1815 Using Encrypted Communication

Wireless LAN Security Countermeasures

Using Encrypted Communication

You can specify whether or not to encrypt communication.

Procedure

A Click the "Set options" button on the EMP NS

Connection’s main screen.

The Set options screen is displayed.

B Click the "General Settings" tab.

C Select the "Encrypt communications" checkbox.

D Click the "OK" button.

Contents

Page Contents Preparing a Scenario (Using EMP SlideMaker2) Scenario Summary Turning a PowerPoint File into a Scenario Converting all files in a single operation without starting up Sending Scenarios Projecting Images from a Computer via a Network Quick Connection Mode and Advanced Connection Mode Using the Toolbar • Selecting the Projector to be Operated Quick Connection Mode and Advanced Connection Mode fQuick Connection Mode fAdvanced Connection Mode Using the Toolbar Using the Toolbar Selecting the Projector to be Operated A Click the ("Select target projector") button B Selectoperated.the checkbox for the projector to be Stopping, Pausing, and Resuming Projection A Select the projector to be operated. s p.7 B Click one of the following Projecting Only a PowerPoint Slide Show (Presentation Mode) A Select the projector to be operated. s p.7 B Click the ("Presentation Mode") button C When in Presentation Mode, click the button again to exit Presentation Mode Switching A/V Mute and Sources Projecting Movies from a Computer (Movie Sending) Projecting Movies from a Computer (Movie Sending) E Use the operation buttons below to play and stop the movie files F Click the "Close" button to end movie play back Using Multi-ScreenDisplay f Procedure before using the Multi-screenDisplay Function Setting a Virtual Display Arrangement (Computer Settings) B Selectscreen.the "Settings" tag in the "Display Properties C Drag the monitor icon to arrange the position D Right-clickthe monitor icon and select "Attached fAllocating the Computer Image fChecking the Allocated Image (Preview Display) B Select the "Use multi-display"check box D Click the "Connect" button Setting the EMP NS Connection Environment Setting the EMP NS Connection Environment Performance Adjustment Tab Wireless LAN Connection in the Advanced Mode Before Connecting Preparing the Computer Connecting in Wireless LAN Advanced Connection Mode Before Connecting Preparing the Computer Connecting in Wireless LAN Advanced Connection Mode fEMP NS Connection screen C Click the "Connect" button and the image of the computer connecting now is projected •After connecting, you cannot add another projector to be connected When projecting computer images by using Network Presentation, see p.75 When the Projector you want to Connect to is not Displayed When the Projector you want to Connect to is not Displayed Registering a Profile for a Projector that is Used Frequently Registering a Profile for a Projector that is Used Frequently B Enter a profile name and click the "Add" button You can make and save folders under "Profile Summary p.29 Searching by Specifying a Profile A Click "Profile" on the EMP NS Connection’s projector selection screen B From the menu that is displayed, select the projector you want to connect to Managing a Profile B Click the "Edit profile" button C Edit the contents registered in the profile D Click "OK Wireless LAN Security Countermeasures Using Encrypted Communication Using a Computer to Set Up, Monitor and Control Projectors Changing Settings Using a Web Browser (Web Control) Using the Mail Notification Function to Report Problems Changing Settings Using a Web Browser (Web Control) fEntering the IP address of the projector fItems in the configuration menu that cannot be set by the web browser Transferring or Writing Files to Memory Card from a Network Using the Mail Notification Function to Report Problems Management Using SNMP Presentations Using PC Free Examples and Files that can be Projected Using PC Free • Files that can be Projected Using PC Free PC Free Basic Operations Examples and Files that can be Projected Using PC Free Examples and Files that can be Projected Using PC Free PC Free Examples p.57 p.48 Example 2: p.51 PC Free Basic Operations fStarting PC Free PC Free Basic Operations fClosing PC Free Guide Mode and Quick Mode PC Free Basic Operations Page Rotating the Image A Play images or scenarios in JPEG format, or perform a slide show Projecting Scenarios Projecting Scenarios Operating During a Presentation Projecting Image and Movie Files Projecting Image and Movie Files • JPEG format images can be rotated during projection. q s p.47 Freeze (Pause): Tilt the [h] button down Projecting all Image and Movie Files in a Folder in Sequence (Slide show) p.53 For Quick Mode For Guide Mode Page Setting Image and Movie File Display Conditions and Operation Mode For Quick Mode For Guide Mode Preparing a Scenario (Using EMP SlideMaker2) Scenario Summary Files that Can be Included in Scenarios Turning a PowerPoint File into a Scenario Converting all files in a single operation Scenario Summary Files that Can be Included in Scenarios Turning a PowerPoint File into a Scenario Converting all files in a single operation without starting up SlideMaker2 SlideMaker2 first A Connect the USB storage device that contains the scenario to the computer C Check the message and click the "Continue" button D Check the message and click the "Start" button Page Starting up SlideMaker2 and converting files fScenario creation procedure Starting up SlideMaker2 and converting files q The setting details can be changed in the "File "Properties" menu of EMP SlideMaker2 q Refer to the EMP SlideMaker2 help for details on the EMP SlideMaker2 menu functions Including PowerPoint Files in Scenarios • Thumbnails cannot be displayed if PowerPoint is not installed on your computer • Although animations can be set in the properties window of EMP SlideMaker2, animations set in advance in the fIncluding all slides in a PowerPoint file G Check the message and click the "Start" button H When the slide show ends, click the screen sp.58 fIncluding only selected slides while checking thumbnails fAdding files and slides fDeleting a slide fChanging the order of slides Sending Scenarios E When using autorun When projecting a scenario repeatedly • Autorun can also be set by selecting "Scenario Option" - q "Edit Autorun p.48 Cases Like These Cases Like These Setting Animations A Start EMP SlideMaker2 Preferences Select the set animation Setting the Slide Animation A Right-clickin the target cell or the animation, and select "Cell Properties Page Appendix Connection Limitations 75 Troubleshooting Glossary Connection Limitations Troubleshooting Troubleshooting f Suddenly changes to the EasyMP screen ERR Number Error Meaning f Cannot connect to other computers when projecting in Network Presentation f The projector is not found when EMP NS Connection is started For Wireless LAN For Wireless LAN Quick Connection Mode For Wired LAN Page For Macintosh f PowerPoint slide show does not work in Network Presentation f Cannot specify files with EMP SlideMaker2 f Error message when starting up EMP NS Connection f Error message when starting up EMP SlideMaker2 f Mail is not sent even if an abnormality occurs in the projector f Cannot control or monitor the projector with EMP Monitor f Error message when starting up EMP Monitor Glossary