Active Directory Group - User ID's Being Excluded

[Skippystrand]

Ran into an issue with an Active Directory Group that has thousands of User ID's. Within the Cognos 10 admin tool, when we query that user group, it only brings up 103 user ID's, and the rest of the ID's were either ignored or not read.  As a result, users who are not within those 103 are being denied access.

I eyeballed members that were accepted, and saw that characters, back slashes, forward slashes and periods were all being accepted. It does not appear to be rejecting members for unusual characters.

Any thoughts??

[Suraj]

One of our AD group has over 1400 users and it brings them all in Cognos admin.
I've set my preferences to bring 150 rows at a time but can go to next page all the way to the end.
Is your set to 103 that you overlooked?