Installed Groupwise 2014 a couple of weeks ago. It's a simple post office: one MTA, PO and GWIA on one OES 11 SP2 server. We've been having problems with attachments being read by recipients over the Internet. I deleted the GWIA, created a new one and now we can receive messages from the Internet but not send out. If you view the link configuration from the MTA console you see a UNC address instead of an IP address. Try as I can I just cannot get the MTP set for the server address and port 7100. I'm just absolutely stumped.