Hi, I am not able to access o365 outlook/calendar/people using this url - https://outlook.office365.com/owa/syntonicwireless.com when I am accessing internet via squid proxy.Without proxy this url works. I can though access o365 outlook/calendar/people via proxy using these urls - http://mail.office365.com and http://www.outlook.com/syntonicwireless.com. Can anyone help me on this? Thx Gaurav