[turba] How to browse more than 500 entries?

[Piviul]

Hi all, I've installed Turba 2.0/Horde 3.0 and I have imported 1000 
entries in a public addressbook. If I browse it, Turba can only find 500 
entries. So I changed in slapd.conf the sizelimit value and now I can't 
browse the addressbook at all (says that the page doesn't exists!).

There are some problem using address-books with more than 500 entries?

Thank you very much

Piviul