冠冕堂皇

摘要： Incomputer networking,Layer 2 Tunneling Protocol(L2TP) is atunneling protocolused to supportvirtual private networks(VPNs) or as part of the delivery of services by ISPs. It does not provide anyencryptionorconfidentialityby itself; it relies on anencryption protocolthat it passes within the tunnel t 阅读全文

摘要： Layer Two Tunneling Protocol "L2TP"Status of this Memo This document specifies an Internet standards track protocol for the Internet community, and requests discussion and suggestions for improvements. Please refer to the current edition of the "Internet Official Protocol Standards&qu 阅读全文

摘要： 平台：Win7旗舰版+SQL SERVER 2005 企业版问题：安装不成功，安装完毕无sqlserver实例。按照网上说的，IIS，COM+等问题都注意了。解决：后来搜索有人说Win7旗舰根本无法装企业版，只能装开发版。我又去同事的电脑看了一下，同事Win7专业版+SQL SERVER 2005开发版。果断换装开发版，成功（但同样要解决IIS和COM+问题）。参考：http://hi.baidu.com/icewee/item/75186227553def434799627fhttp://database.51cto.com/art/201003/189848.htm 阅读全文

摘要： 信息标题: Microsoft SQL Server Management Studio------------------------------附加数据库 对于 服务器“GN-PC”失败。 (Microsoft.SqlServer.Smo)有关帮助信息，请单击: http://go.microsoft.com/fwlink?ProdName=Microsoft+SQL+Server&ProdVer=9.00.1399.00&EvtSrc=Microsoft.SqlServer.Management.Smo.ExceptionTemplates.FailedOperation 阅读全文