grandstream 2000

Develop a firewall for Windows 2000/XPAuthor: Jes ús oTranslation: powercpp Download the source code IntroductionIf you decide to develop a firewall under Linux, you will find a lot of free information and source code. However, it may be difficult to develop a firewall on the Windows platform. It is impossible to find the relevant information and code. Therefore, I decided to write this article to introduce a simple way to develop a firewall under Wi

This problem has been encountered before, and it seems to be solved after I reinstall SQL. Today I encountered the same problem. When I modified an existing view of SQL 2000, once the previous good view is modified with the Enterprise Manager, all the column names listed in the SELECT statement are automatically changed to expr1, expr2, and so on. It is useless to patch to SP4. Select DBO. paper. *, DBO. prj. prjname as expr1, DBO. prj. prjtype as exp

Incorrect environment: Windows XP SP2, Delphi7, remote ms SQL Server 2000 Enterprise EditionError: Use BDE to connect to the remote ms SQL Server 2000 database. When the connection is opened, the error message "DB-library network communciations layer not loaded." appears.Solution: Replace the ntwdblib. dll file under Windows Server 2003 Enterprise Edition with the c: \ windows \ system32 directory in Window

1. migrate Access database data to SQL Server 2000 Step 1: Enable SQLSERVER 2000 Service Management, open "Enterprise Manager", and create a new database named "Access Data Conversion "; Step 2: Run "import and export data" to open the "DTS import/export wizard ". When selecting a data source, there are two options: "Driver do Microsoft Access (*. mdb) "or" Microsoft Access "(the ODBC driver selected by the

In Windows 98 and Windows XP, msconfig (system configuration application) can be used to stop or enable system startup items, which makes it easier for us to control system startup. However, Windows 2000 using the NT kernel does not provide similar tools. When we enter the msconfig command in "Start> Run", it will fail.It seems that there is no msconfig program in Windows 2000. Is there a way to bypass msco

Install SQL server 2000 Enterprise Edition (graphic version) on Windows XP and SQL However, the methods on the Internet only contain text instructions, but are not attached with the corresponding instructions. Therefore, it is more intuitive for me to perform the test. The installation and testing process of Haibo is as follows: 1. Go to the installation disk or folder of the ms SQL Server software, go to the msdedirectory, and find setup.exe. 2. Doub

1. Microsoft SQL Server At http://www.microsoft.com/ SQL /default.mspxand HTTP: // Www.microsoft.com/china/ SQL /default.asp: Microsoft SQL Server Information. We recommend that you install Microsoft SQL Enterprise Manager Microsoft Corporation: 8.0 and Microsoft SQL Server SP3. In addition, you can Http://www.microsoft.com/downloads/details.aspx? Displaylang = ZH-CN familyid = 90dcd52c-0488-4e46-afbf-ace5108fa3 download and obtainSP3.Installation is not described in detail.2. SQL Server

Steps:Check whether the IP address of the ping server can be pinged.This is actually to see and remote SQL server2000 check whether the physical connection of the server exists. If not, check the network and check the configuration. Make sure that the IP address of the Remote SQL server 2000 server is correctly spelled. 2. Enter the IP port of the telnet server in Dos or command line to check whether the port can be connected.For example, telnet 202.1

Because your development environment uses MS SQL Server 2005, and the server is still deployed with MS SQL 2000, you have to import MS SQL Server 2005 into MS SQL Server after system development is complete 2000, although the same Ms family of products, import and export is also convenient, but sometimes there will be problems, analogy said this operation: 1. In SQL Server Management Studio, select data, G

Phenomenon My machine calls Microsoft's CDO or CDOEX access to Exchange mailboxes has an exception! And ADSI is not working properly. From the outside, there is no sign of error. The following steps are reproduced: Create an application in VB; Quoting CDOEX.DLL; Code writes: Set oMsg = CreateObject("CDO.Message")　 oMsg.DataSource.Open(“http://BackEndServer/public”) You get the same error in the second line: Run-time error '-2147221164 (80040154) ': Unable to write entry to registry Fro

As a network administrator, do you know what is happening on your host or server--who has visited it. What they have done. What is the purpose. What the. You don't know. In fact, Windows 2000 to provide us with a security audit function, we do administrator this line, the most need to be familiar with this function, otherwise you how to tube it. Security audits can record several security-related events in the form of logs that you can use to generate

Remote Terminal Services in a Windows 2000 system is a very powerful service, but also become an intruder in the host of the channel, the intruder can use some means to get the administrator account and password and intrusion into the host. Next, let's look at how to prevent hacking by modifying the default port. As we all know, remote Terminal Services is based on port 3389. Intruders usually scan the host open ports first, and once they are open to

First, security policy It is well known that the Windows 2000 system itself has many security vulnerabilities. Patching is a way to reduce most vulnerabilities, but it does not eliminate small vulnerabilities, which are often important ways to attack or invade. The "Local security policy" that comes with Windows 2000 is a good system security management tool. This tool can be said to be a system of defense

server| function Most of you may have set up your own user-defined functions (UDF) in SQL Server, but you know what? Microsoft has already integrated a large number of its own UDFs, especially in the latest release of SP3. In this article, Baya Pavliashvili and Kevin Kline systematically studied the UDF about the SQL Server Tracking section. Some of you may want to read an article about traditional UDFs in the previous SQL Server professional, such as the September

It is believed that most of the people currently using the ASP version are built in the IIS3.0 or IIS4.0 in the ASP2.0, server platform is also more NT4.0, with Windows 2000 will be in February 17, since the previous magazine media has been reported on Windows 2000 expansion of server performance and versions (server version, personal User version ...) , so we all can't wait to know what the powerful featur

In general, using the Ps.setstring () method is not possible, because the Oracle driver will put a Chinese text in three bytes, plus JDBC itself on the word Fu limit to 2000, that is, 600 words, if the English characters can only to 2000, English in 2 bytes, But without the OCI driver, how can you insert 2000 characters through JDBC? Using PreparedStatement's Set

Frontpage|interdev|visual Visual InterDev 6.0 versus FrontPage 2000:your Choice Alexander Maltsev Visual InterDev 6.0 and FrontPage are two tools used by WEB professionals, but they offer complementary functions. The best one to choose depends on the task for you ' re tackling. Many people clearly understand difference between visual Interdev®and microsoft®frontpage®: Visual InterDev is part of Visual studio®, hence a developer ' s tool; FrontPage

First, Introduction: A security template is a new feature of Windows 2000. It is a physical representation of the security configuration, consisting of a file (. inf) of the security properties supported by Windows 2000. It organizes all existing security attributes into one location to simplify security management. Security templates contain seven categories of security information: Account policy, local p

1.3.4 Profiler SQL Server Profiler is a graphical management tool for monitoring the use of SQL Server databases for system administrators It is a spy that monitors user activity 1.3.5 Client Network Utility SQL Server Client Network Utility used to configure the connection of the client to determine version information for the network library and to set options for the local database 1.3.6 Server Network Utility SQL Server server network Utility used to configure server-side connectivity t

Among the members of the Office family, the knowledge of Access 2000 is often confined to its interface, and the functionality of database management remains just a few simple apps for building tables, data entry, using the Form Wizard, Report Wizard, Data Access page wizard, and so on. In fact, Access 2000 is very powerful and beyond your imagination. It is Microsoft's most comprehensive, windows and Inter