IMAP-700 — Session ACL has been processed
When a new session starts (i.e., a new client connects), the proxy accepts or rejects the client and makes other decisions according to ACLs. PHASE is always 1, NAME is the ACL name. Client connection source and destination address are reported, as well as the transparency status. The last field is the result of ACL checking. It may be ACCEPTED (an ACL has been found which permits the session) or REJECTED (the matching ACL denies the session or there is no matching ACL).