摘自DominoClub Snowman

1.Directory Cascade

2.Directory Assistant
3.Directory Catalog

Directory Cascade This NOTES.INI setting allows additional directories to be searched in the order in which they appear and stops searching when it finds a match in one of the databases. The file names can be up to 256 characters. Separate the list of directories with commas. Do not specify the NSF file extension. The server does not use this feature to look up additional Connection, Domain, or Server documents specified in additional directories. Ensure you create all of the necessary Connection, Domain, and Server documents in the primary Domino Directory. Local secondary Domino Directories To specify secondary Domino Directories that are replicated locally on the server, type the names of the directories without the NSF extension following the name of the primary Domino Directory; for example NAMES=NAMES, EASTNAME, WESTNAME Directory assistance is a feature a server can use to look up information in a directory other than a local primary Domino Directory (NAMES.NSF). You can configure directory assistance to use a particular directory for any of these services: Client authentication Group lookups for database authorization Notes mail addressing LDAP service searches or referrals You can set up directory assistance for a remote LDAP directory or a Domino directory. A remote LDAP directory can be any remote LDAP-compliant directory, either one on a foreign LDAP directory server or one on a Domino server that runs the LDAP service. A Domino directory is a directory created from the PUBNAMES.NTF template and accessed via NAMELookup calls. Servers can use directory assistance to do lookups in either local or remote replicas of a Domino directory. A Domino directory configured for directory assistance can be a secondary Domino Directory, an Extended Directory Catalog, or a primary Domino Directory. A secondary Domino Directory is any Domino Directory that is not a server's primary Domino Directory. A secondary Domino Directory can be a directory associated with another Domino domain. A secondary Domino Directory can also be a Domino Directory created manually from the PUBNAMES.NTF template that is not associated with a Domino Domain, used, for example, to store and track Web user information. An Extended Directory Catalog contains documents aggregated from multiple secondary Domino Directories. A server must use directory assistance to look up information in an Extended Directory Catalog, unless you integrate the Extended Directory Catalog directly into the primary Domino Directory. The primary Domino Directory is the directory a server searches first that describes the Domino domain of the server. You can set up directory assistance for a primary Domino Directory, usually to specify which replicas of primary Domino Directories that servers with Configuration Directories can use. A directory catalog is an optional directory database that typically contains information aggregated from multiple Domino Directories. Clients and servers can use a directory catalog to look up mail addresses and other information about the people, groups, mail-in databases, and resources throughout an organization, regardless of the number of Domino domains and Domino Directories the organization uses. A directory catalog includes the type of information that is important for directory services, and excludes other types of information that are part of a Domino Directory, for example Domino configuration information, such as information in Connection documents. You use a directory catalog in conjunction with, rather than instead of, the primary Domino Directory and the Personal Address Book. A server searches its primary Domino Directory, and a Notes client searches its Personal Address Book, before searching a directory catalog. There are two types of directory catalogs: condensed Directory Catalogs and Extended Directory Catalogs. Condensed Directory Catalogs use a unique design based on the DIRCAT5.NTF template that enables them to be extremely small. Condensed Directory Catalogs are designed for use on Notes clients. A condensed Directory Catalog on a Notes client is also known as a Mobile Directory Catalog. Extended Directory Catalogs use the same design as the Domino Directory, which is based on the PUBNAMES.NTF. They are larger than condensed Directory Catalogs, but are the recommended directory catalog for server use because they allow faster and more flexible directory lookups. Servers can use a directory catalog for mail addressing, for processing LDAP service operations, to look up client authentication credentials, and to look up the members of groups in database ACLs when authorizing users' database access. 1.Directory Cascade 2.Directory Assistant 3.Directory Catalog 這三項請自行看書，或是去上課，這不是一時半刻說的完的。 Connection Document 中有一個設定為 Route at once if ，可以強制壘積超過指定數量郵件時，Route Mail

這種方式，在Domino的Help都說過，如果你曾經看完，全部的Help手冊，你應該了解，建議是看英文版的，中文版有些地方，會讓人搞不清楚。 建議你，先把書看一下，不然除非每一步都錄下影片，否則大概很難有所幫助，至於看過書的朋友，大概別人說一聲，就了解怎麼做了..... 一、我說的三種方法，以第一項最簡單，如果你只是要撰擇人名的話，至於其它兩項可用於授權上。 二、交互認証是單向的，所以兩邊要互做交互認証。 三、將Server A的names.nsf 抄寫至對方Server B上，取名為另一名稱，反之亦然。 四、關機，修改Server 的 Notes.ini，依上篇所提到的方式 NAMES=NAMES, OtherNAME1，之後，再開機 至於其它二種作法，請看書。