[ActiveDir] LDAP queries

[Harding, Devon]

I’m using a Symantec Mail Security 8260 appliance that used LDAP to prevent Directory Harvest attacks.  The problem is, the built in queries is causing an issue with adding the LDAP server.  We have an empty root with several child domains.  Here are the queries:   Query start (Sync base DN):       DC=domain,DC=com User query:                               (|(mail=*)(proxyAddresses=*)) Group query:                             (&(!(mail=*))(!(proxyAddresses=*))) Distribution list query:                 (|(mail=*)(proxyAddresses=*))   My question is, what other LDAP filters can I use instead of these to accomplish the result of querying for user SMTP addresses & distribution groups?   Devon Harding Windows Systems Engineer Southern Wine & Spirits - BSG 954-602-2469   --------------------------------------------------------------------------- This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute as attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited. If you have received this communication in error, notify us immediately by telephone and (i) destroy this message if a facsimile or (ii) delete this message immediately if this is an electronic communication. Thank you.