I am trying to configure POP3 access on my Exchange 2007 server. I have the POP3 service set to automatic, and started. I have created a new user, gave them a mailbox, and enabled POP3 in their Email Features settings. I am unable to connect when configuring the Outlook client. I have also opened port 110 on my firewall and directed data on that port to my email server. Not sure what I am missing. Please help!!