troubleshooting network connectivity issues

Original: SQL Server connectivity issue-Named pipesOriginating From: http://blogs.msdn.com/b/apgcdsd/archive/2011/01/12/sql-server-1.aspxOne. ObjectiveIn the process of using SQL Server, the most users encounter is the connection problem. This

After we set up a small Internet cafe, network maintenance is very important to make it work properly. Due to the complexity of network protocols and network equipment, it is not as easy to solve many faults as solving single-host faults. The

One, Oracle NETconfiguration fileOracle NET is a software layer that supports conversions between different network protocols. Different physical machines can use this software layer to communicate with each other, specifically to enable remote

Failure phenomenon When the computer is unable to connect to the Internet, find the user's IP address from the document, try to ping several, and find all the connections timed out. Then, Ping the Library building's central switch is normal. The

11. Microsoft SQL server network settingsOverview of Network ServicesSQL Server application interfaceNetwork Connection LibraryNetwork components and SQL server performanceNetwork MonitoringSummaryAfter you install Microsoft SQL Server, you must set

ISA Server Troubleshooting Policy 10.2 ISA Server Troubleshooting Policy The system method is a necessary condition for successful troubleshooting. When an unexpected ISA Server error is encountered, it is possible to troubleshoot by identifying

Troubleshooting Router Interface Serial Port Trouble Shooting Serial port connectivity problems, in order to eliminate the serial port fault, usually from show interface serial command, analysis of its screen output report content, to find out

Copyright Notice: Original works, declined reprint! Otherwise, the legal liability will be investigated.An official description of NLB, you must first understand the principles of NLB before building an NLB cluster Network Load

In the previous article, we explained the troubleshooting ideas of the DHCP service. I don't know if you already have a clear understanding of it? Here we will focus on the client issues. Client troubleshooting: DHCP faults mainly involve two

Troubleshooting tools for ISA Server 10.1.3 Exercise: Test port status In this exercise, you need to use the Netstat and Telnet commands to determine the port status of the ISA Server computer. This technique can be used to verify security or to