Outlook 2010 Clients unable to send/recieve
We have just switched to Comcast for our Exchange hosting, and I am having intermittent issues where users' inboxes are not updating. i can see emails sitting in teh web client, but they will not get to the desktop. Outlook says it's connected to Exchange, but sitting in the task bar is "Updating Contacts. Updating Inbox". It's been several hours and email is not being recieved.
Re: Outlook 2010 Clients unable to send/recieve
Welcome to the forum.
This is our online article on Troubleshooting common email issues.
I would recommend this as a starting point to diagnosing the possible cause for this issue.