I see this when an autodiscover redirect has occurred from an HTTPS autodiscover to a HTTP autodiscover.
From: Tom Miller [mailto:tmil...@sfgtrust.com] Sent: Wednesday, March 6, 2013 12:06 PM To: MS-Exchange Admin Issues Subject: Outlook redirect prompts Exchange 2010 SP2, Outlook 2007/2010 I occasionally get calls from our remote users about a pop-up that says "Allow this website to configure n...@domainname.com<mailto:n...@domainname.com> server setting". The autodiscover URL is listed, then the popup says "your account was redirected to this website for settings" You should only allows settings from sources you know and trust". User selects "Yes" and Outlook connects as normal. Is this normal? I thought autodiscover is supposed to be invisible to end users. Thanks, Tom --- To manage subscriptions click here: http://lyris.sunbelt-software.com/read/my_forums/ or send an email to listmana...@lyris.sunbeltsoftware.com<mailto:listmana...@lyris.sunbeltsoftware.com> with the body: unsubscribe exchangelist --- To manage subscriptions click here: http://lyris.sunbelt-software.com/read/my_forums/ or send an email to listmana...@lyris.sunbeltsoftware.com with the body: unsubscribe exchangelist