426. Appendix6-4. Operation using an HTTP browser6-4-1. OverviewThe use of HTTP server functions will allow control of the projector from a web browser. Please be sure to use “ MicrosoftInternet Explorer 4.x” or a higher version for the web browser.This device uses “JavaScript” and “Cookies” and the browser should be set to accept these functions. The setting method willvary depending on the version of the browser. Please refer to the help files and the other information provided in your software.NOTE The display’s or button’s response can be slowed down or operation may not be accepted depending on thesettings of your network.Should this happen, consult your network administrator.The projector may not respond if its buttons are repeatedly pressed in rapid intervals. Should this happen,wait a moment and repeat. If you still cannot get any response, pull out and then reinsert the LAN card on theprojector.Access is gained to the HTTP server functions by and specifyinghttp://’s IP address>/index.htmlin the entry column of the URL.6-4-2. Preparation before useMake network connections and set up the projector and confirm that it is complete before engaging in browser operations.Operations with a browser that uses a proxy server may not be possible depending on the type of proxy server and the settingmethod. Although the type of proxy server will be a factor, it is possible that items that have actually been set will not bedisplayed depending on the effectiveness of the cache, and the contents set from a browser not be reflected in operation. It isrecommended that a proxy server not be used unless it is unavoidable.6-4-3. Handling of the address for operation via a browserRegarding the actual address that is entered for the address or entered to the URL column when operation of the projector isvia a browser, the host name can be used as it is with the host name corresponding to the IP address of the projector has beenregistered in the domain name server by a network administrator, or the host name corresponding to the IP address of theprojector has been set in the “HOSTS” file of the computer being used.(Example 1) When the host name of the projector has been set to “pj.nec.co.jp”http://pj.nec.co.jp/index.html is specified for the address or the entry column of the URL to access HTTP server functions.(Example 2) When the IP address of the projector is “192.168.10.10”http://192.168.10.10/index.html is specified for the address or the entry column of the URL to access HTTP serverfunctions.