OWA 2007 Remote SSO with OWA 2003 support

[stalinbcc_]

Everyone, I have an issue where my organization wants to use the OWA 2007 interface to determine if a user is a member of the Exchange 2007 or Exchange 2003 group. Basically, I need a form post or remote sso in order to post to the site https://servername/exchange. I have been successfully using https://servername/owa, but it seems https://servername/exchange will not work. Is this by design, or am I missing something?

Thanks a lot.

[VinoDave_]

Did you get anywhere with this issue? I have a similar problem since we are about to begin out 2003-->2007 mailbox migration. Users could be on either Exchange cluster and I am having issues making a single Web Resource Profile work for both OWA 2003 and 2007.

[Jan_]

i solved it with a role mapping with the AD Attribute msExchVersion

is not 4535486012416 > webmail 2003

is 4535486012416 > webmail 2007

Jan

[muttbarker_]

Nice, clean solution!

[zanyterp_]

Depends on the server; if it is accepting the information it will work.

You may need to have two different POST policies as well (Users>Resource Policies>Web>SSO>Form POST) for the different URLs that could be contacted as some of the details differ between versions.