Although Microsoft says its not possible, it is. Its all a matter of configure your OWA to access both sites, giving the needed permissions to log on locally, and open the right tcp ports poiting to both servers. No big deal, it works really well. Regards > Dêniz Feital > GIC - Chiptek / Vésper > Tel 55 11 3489-7730 > Fax 55 11 3489-7499 > Microsoft Certified Systems Engineer > -----Original Message----- From: Santhosh. H [mailto:Santhosh@xxxxxxxxxx] Sent: Friday, January 31, 2003 6:19 AM To: [ExchangeList] Subject: [exchangelist] RE: OWA http://www.MSExchange.org/ Hi I have two sites in a exch 5.5 environment. I want make one OWA server and connect this server to the two sites so that people can access their mailbox form the OWA irrespective of the site he belong to. I don't want to setup 2 OWA one each for each site Regards E-mail: santhosh@xxxxxxxxxx