JDE E1menu slow navigating the menu

Wonder why it is slow to open the submenu page on E1menu page?  In IE7,8 and 9, you probably need to finetune the setting as below in order to speed up the navigating speed in E1 menu.

1.

• General Tab
• Click on "settings" under the "Browsing history" section. On the next screen under the Temporary Internet Files section select the radio button labeled "Every time I visit the webpage". 
• Then click the OK button
• General Tab
• Click on "settings" under the "Browsing history" section. On the next screen under the Temporary Internet Files section select the radio button labeled "Every time I visit the webpage". 
• Then click the OK button
• Security Tab
• In the "Internet Options" dialog box, click on the "Security" tab.
• Highlight the "Internet" zone.
• Click on the "Custom Level..." button.
• Set the Security level for this zone to "Medium".
• Click on the "Apply" button.

If customers are using a proxy to access their EnterpriseOne system, Internet Explorer defaults to using the HTTP 1.0 specification. HTTP 1.1 far outperforms HTTP 1.0, so this default behavior should also be altered. Firefox always defaults to using HTTP 1.1.

To change this behavior in Internet Explorer:

1. Open Internet Explorer
2. Select "Internet Options" from the "Tools" menu
3. Navigate to the advanced tab
4. Find the entry for "Use HTTP 1.1 through proxy connections" and ensure that it is checked.
5. Press OK

FYI, Http 1.1 spec, only allow 2 connection from client to server.  In order to increase the number of connections.  Pls refer to http://support.microsoft.com/kb/282402 for the fix.