ACL for ip-range?

[Patrick von der Hagen <hagen@ira.uka.de>]

Hi all,

we are running a local LDAP-server providing address-information for our
staff. Since this information should not be public avalialbe, we
restrict access, currently based on the clients domain.
Since we run several domains and lots of subdomains, this is a little
bit messy and we would prefer to allow/deny access based on the clients
ip. Can this be done using ACL? I haven't found any
documentation/example regadring this issue.

-- 
CU,
   Patrick.