That may be it. I will not be near the test network until tonight, and will try it then. Best bet so far...
-----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Albert Duro Sent: Friday, January 25, 2008 10:55 AM To: Exchange Discussions Subject: Re: changing outside IP address Another hunch: Exch 07 does not support short NetBIOS names. Is it possible the Vista machines are riding on that while XP is on FQDN? ----- Original Message ----- From: "Holstrom, Don" <[EMAIL PROTECTED]> To: "Exchange Discussions" <[email protected]> Sent: Friday, January 25, 2008 7:25 AM Subject: changing outside IP address This is happening to my test network, just wondering if anyone has run into this problem, or knows where I should look. I had to change the outside IP address to my test network running Exchange 07 over Server R2. I changed the DNS, I changed the NAT settings on the router. It shows up through outside DNS properly. It pings and all the workstations can see and retrieve files on the server. But I could not get mail to enter or leave an Outlook 07 client on VISTA on a Mac via Parallels. I tried it on a machine running Outlook 07 over VISTA straight on another workstation and no dice, both said they could not connect to the Exchange server. I re-booted the R2 server and both workstations. Still no dice. On the same network, I have an XP machine running Outlook 03. Same e-mail account works as it should straightaway, did not even need to be rebuilt. I tried re-building the account on the Outlook 07 machines: no joy. Anyone have any ideas about this? _________________________________________________________________ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Web Interface: http://intm-dl.sparklist.com/read/?forum=exchange To subscribe: http://e-newsletters.internet.com/discussionlists.html/ To unsubscribe send a blank email to [EMAIL PROTECTED] .com Exchange List admin: [EMAIL PROTECTED] To unsubscribe via postal mail, please contact us at: Jupitermedia Corp. Attn: Discussion List Management 475 Park Avenue South New York, NY 10016 Please include the email address which you have been contacted with. _________________________________________________________________ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Web Interface: http://intm-dl.sparklist.com/read/?forum=exchange To subscribe: http://e-newsletters.internet.com/discussionlists.html/ To unsubscribe send a blank email to [EMAIL PROTECTED] .com Exchange List admin: [EMAIL PROTECTED] To unsubscribe via postal mail, please contact us at: Jupitermedia Corp. Attn: Discussion List Management 475 Park Avenue South New York, NY 10016 Please include the email address which you have been contacted with. _________________________________________________________________ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Web Interface: http://intm-dl.sparklist.com/read/?forum=exchange To subscribe: http://e-newsletters.internet.com/discussionlists.html/ To unsubscribe send a blank email to [EMAIL PROTECTED] Exchange List admin: [EMAIL PROTECTED] To unsubscribe via postal mail, please contact us at: Jupitermedia Corp. Attn: Discussion List Management 475 Park Avenue South New York, NY 10016 Please include the email address which you have been contacted with.
