UAG RemoteApp SSO with custom or other LDAP repository Created by Idan on 7/5/2011 10:29:48 PM Hello there
If you are using for example Netscape LDAP Server repository and you want to allow SSO to RemoteApp do the following:

- Create the following file TrunkName0PostPostValidate.inc in the following path C:\Program Files\Microsoft Forefront Unified Access Gateway\von\InternalSite\inc\CustomUpdate

Add the following line into the file you've just created
<%rds_sso_user_name=user_name%>

HTH
Idan Plotnik, Security Engineer, Microsoft Forefront MVP
