Internet Explorer.exe may not honor GPO Proxy Settings

  • 7017279
  • 19-Feb-2016
  • 20-Mar-2016

Environment

Novell ZENworks Configuration Management

Situation

Internet Explorer 11 (IE11) does not always honor Proxy Settings configured in Local Group Policies

Cause

This is due to design changes in IE 11 causing it to often ignore the Proxy setting delivered via Local Group Policies.

Additional Information

As a work around for IE not honoring the Microsoft Local Windows GPO Settings for Proxies,  test the following IE 11 Proxy ADM File  -
(Important - Internet Explorer is not a Micro Focus Product and this ADM is courtesy.  Micro Focus cannot ensure IE will always honor these settings.)
(Reminder - In GPEDIT.MSC, Right-Click on "Administrative Templates" to load the ADM file below for inclusion in your GPO.)
 
----------------------
CLASS USER
CATEGORY "Windows Components"
CATEGORY "Internet Explorer"

POLICY "Enable Proxy"
EXPLAIN !!PVHelp
KEYNAME "Software\Microsoft\Windows\CurrentVersion\Interne t Settings"
VALUENAME "ProxyEnable"
VALUEON NUMERIC 1
VALUEOFF NUMERIC 0
END POLICY

POLICY "Proxy Server"
EXPLAIN !!ProxyServerHelp
KEYNAME "Software\Microsoft\Windows\CurrentVersion\Internet Settings"
PART "Proxy Server" EDITTEXT REQUIRED
VALUENAME "ProxyServer"
DEFAULT "192.168.0.254:8080"
END PART
END POLICY

POLICY "Proxy ByPassList"
EXPLAIN !!ProxyByPassList
KEYNAME "Software\Microsoft\Windows\CurrentVersion\Interne t Settings"
PART "Proxy ByPassList" EDITTEXT REQUIRED
VALUENAME "ProxyOverride"
DEFAULT ".domain.com"
END PART
END POLICY

END CATEGORY;
END CATEGORY;
[strings]
PVHelp="Enable or Disable the Proxy"
ProxyServerHelp="Please type in the Proxy Server Address and include any port information. Example: 192.168.0.254:8080"
ProxyByPassList="Enter addresses separated by semicolon. To bypass local address use the format ;<local> for more info go to http://technet.microsoft.com/en-us/library/dd361953.aspx"