Archive for the ‘Exchange 2003’ Category

#5.2.1 when sending emails from Exchange 2010 to Exchange 2003

You will find a lot of posts related to this issue. I read a bunch of them on internet too. What interested me more is a cause behind this problem. Although this problem is very generic and doesn’t occur in every organization after upgrading to Exchange 2010 there are many people I see who reported [...]

November 18, 2010   Posted in: Exchange 2003, Exchange 2010, Transport  Comments Closed

The client operation failed. Error is [0x80004005-0x0004b9-0x000501]

Our server engineering team was investigating an issue on a bounce back a user got and the whole team spent a lot of time researching on below message. From: System Administrator Sent: Tuesday, April 20, 2010 4:53 PM Cc: Recipient Name Subject: Undeliverable: Trainings Your message did not reach some or all of the intended [...]

April 22, 2010   Posted in: Exchange 2003, Exchange 2007, Transport  Comments Closed

Week Numbers 1 week ahead in Outlook

Today when I came in office I saw an email from my boss. He was asked by one the bussiness heads that why the week numbers in outlook would show one week ahead? Here is a little background about the week numbers: Week number according to the ISO-8601 standard, weeks starting on Monday. The first [...]

March 5, 2010   Posted in: Exchange 2003, Exchange 2007, Outlook  Comments Closed