Hi, Yes, I did a new domain and everything. I also completely restructured the network, as before I was using public IP addresses on the network, I am now using 192.168.1.x address range, with 192.168.0.x as my DMZ network with a Cisco ASA firewall controlling the network and the public IP addresses. I still have an issue with the NAT on the device, but most things are now working again. Thanks. Andrew. -----Original Message----- From: blind-sysadmins-bounces@lists.hodgsonfamily.org [mailto:blind-sysadmins-bounces@lists.hodgsonfamily.org] On Behalf Of Ryan Shugart Sent: 09 November 2008 01:14 To: Blind sysadmins list Subject: Re: [Blind-sysadmins] All back up now Andrew: Good to hear. I'm curious, how did you go about the Exchange 2007 upgrade? I assume you are using the 64 bit version and just ended up creating new mailboxes? Ryan -----Original Message----- From: blind-sysadmins-bounces@lists.hodgsonfamily.org [mailto:blind-sysadmins-bounces@lists.hodgsonfamily.org] On Behalf Of Andrew Hodgson Sent: Saturday, November 08, 2008 4:16 PM To: blind-sysadmins@lists.hodgsonfamily.org Subject: [Blind-sysadmins] All back up now Hi, Everything should now be back up and functional, sorry for the delay in the downtime of the list. There may have been a small period of time when messages were being bounced due to the fact that the external IP address of my mail hub server has changed. Sorry about that. Thanks. Andrew. _______________________________________________ Blind-sysadmins mailing list Blind-sysadmins@lists.hodgsonfamily.org http://lists.hodgsonfamily.org/mailman/listinfo/blind-sysadmins _______________________________________________ Blind-sysadmins mailing list Blind-sysadmins@lists.hodgsonfamily.org http://lists.hodgsonfamily.org/mailman/listinfo/blind-sysadmins