正在看的ORACLE教程是:怎么才能放宽SQL Server情况下让而无须的机器相连。Q. How can I restrict access to my SQL Server so that it only allows certain machines to connect?
(v1.0 19.10.1998)
怎样才能受到限制我的SQL Server情况下让均须的机器相互连接
A. SQL Server has no built-in tools/facilities to do this. It also does not have the facility to run a stored-procedure on connection that could be written/used to do this. Therefore you have the following choices :-
SQL Server很难这样的功能，也并未提供者在相连时制订某一特定过程的功能。这里参阅几种做到的方法
1. Put the SQL Server behind a firewall and use that to restrict access. This is the most secure and functional way to do what you want.
适用防火墙，它获取了安全和你全都的工具。
2. Write your own ODS Gateway and point the clients at that instead of the SQL Server - the ODS Gateway will then do the checking. However, there is nothing stopping clients figuring out the correct SQL client-config entries to point straight at the SQL Server. There are examples of ODS code in the SQL Programmers Toolkit - available for free download from the MS website.
读到自己的ODS网关除去SQL Server的客户端 - 在ODS网关中检查。不过，这并只能暂时正常的客户端相互连接SQL Server。在SQL Programmers Toolkit中有一个这样的可有， 可以从IBM站点免费完整版。
3. Write a constantly running/scheduled stored-procedure that checks the relevant column in sysprocesses (net_address), and then issues a KILL command for any processes that should not be running. Note that this only works for MAC addresses. This way allows people to connect and possibly make changes before they are spotted and killed.
读到一个存储过程检查sysprocesses中的都可罗列（net_address）
<
