You appear to be confusing features. OMA is a web based interface, much like OWA, designed for devices like mobile phones and PDAs that have a limited functioning web browser and a small screen. It doesn't require and support on the device, other than the web browser. The "Blackberry" like functionality you are referring to, which synchronises the calendar, contacts etc is from Exchange Active Sync and requires a compatible device. To get the push functionality you need a Windows Mobile 5.0 device, with the Messaging and Security Feature Pack installed and Service Pack 2 on your Exchange 2003 server. Simon. -- Simon Butler MCP, MCSA, MVP:Exchange Amset IT Solutions Ltd. e: simon@xxxxxxxxxxxx w: www.amset-it.com w: www.amset.info ________________________________ From: exchangelist-bounce@xxxxxxxxxxxxx [mailto:exchangelist-bounce@xxxxxxxxxxxxx] On Behalf Of gabriel E. Rincon Sent: 28 April 2006 23:31 To: exchangelist@xxxxxxxxxxxxx Subject: [ExchangeList] OMA capabilities Iam new to OMA Does OMA support calendaring, synching etc like (Like BlackBerry?) Thanks Gabriel ________________________________ From: exchangelist-bounce@xxxxxxxxxxxxx [mailto:exchangelist-bounce@xxxxxxxxxxxxx] On Behalf Of Ara Avvali Sent: Friday, April 28, 2006 5:33 PM To: exchangelist@xxxxxxxxxxxxx Subject: [ExchangeList] Re: SMTP domain for OMA Is it mandatory to have carrier setup? ________________________________ From: exchangelist-bounce@xxxxxxxxxxxxx [mailto:exchangelist-bounce@xxxxxxxxxxxxx] On Behalf Of gabriel E. Rincon Sent: Friday, April 28, 2006 3:20 PM To: exchangelist@xxxxxxxxxxxxx Subject: [ExchangeList] Re: SMTP domain for OMA I am assuming cingular is @cingular.com ??? tia ________________________________ From: exchangelist-bounce@xxxxxxxxxxxxx [mailto:exchangelist-bounce@xxxxxxxxxxxxx] On Behalf Of Ara Avvali Sent: Friday, April 28, 2006 4:49 PM To: exchangelist@xxxxxxxxxxxxx Subject: [ExchangeList] Re: SMTP domain for OMA Thanks ________________________________ From: exchangelist-bounce@xxxxxxxxxxxxx [mailto:exchangelist-bounce@xxxxxxxxxxxxx] On Behalf Of Mark Nold Sent: Friday, April 28, 2006 2:31 PM To: exchangelist@xxxxxxxxxxxxx Subject: [ExchangeList] Re: SMTP domain for OMA @t-mobile.com -----Original Message----- From: Ara Avvali [mailto:Ara.Avvali@xxxxxxxxxxxxx] Sent: Friday, April 28, 2006 2:26 PM To: exchangelist@xxxxxxxxxxxxx Subject: [ExchangeList] SMTP domain for OMA Hello everyone, When I add a new carrier to enable OMA, under SMTP domain, should I put my own domain or carrier? If the carrier, anyone knows what it is for T-Mobile? Thanks -- No virus found in this incoming message. Checked by AVG Free Edition. Version: 7.1.385 / Virus Database: 268.5.1/326 - Release Date: 4/27/2006 -- No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.1.385 / Virus Database: 268.5.1/326 - Release Date: 4/27/2006 -- No virus found in this incoming message. Checked by AVG Free Edition. Version: 7.1.385 / Virus Database: 268.5.1/326 - Release Date: 4/27/2006 -- No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.1.385 / Virus Database: 268.5.1/326 - Release Date: 4/27/2006