free java barcode reader api Workstation, Workgroup, LAN, or WAN Problem in Software

Creation PDF 417 in Software Workstation, Workgroup, LAN, or WAN Problem

Workstation, Workgroup, LAN, or WAN Problem
Scanning PDF 417 In None
Using Barcode Control SDK for Software Control to generate, create, read, scan barcode image in Software applications.
PDF417 Drawer In None
Using Barcode printer for Software Control to generate, create PDF417 image in Software applications.
To continue the discussion on determining the scope of a problem, larger networks present even more possibilities for error Not only are you faced with computer-speci c problems, but you can have problems within your workgroup, your local area network, or even the wide area network For example, say that accounting department users employ a terminal-based order-entry system to transfer orders to corporate headquarters This system operates through terminal sessions on user computers across the WAN to the corporate mainframe One day the connection on a user s computer is not working How can you diagnose such a complicated issue First, you need to determine whether the problem is occurring with a workstation, a workgroup, the LAN, or the WAN You continue by going over to another computer and trying the connection You nd that this computer is having the same problem Therefore, the problem is not computer speci c Luckily, the same order-entry program can be used to acquire the monthly sales orders from another terminal session, this time at the regional headquarters You nd that the user is able to connect to the regional headquarters mainframe with no problems Therefore, you have proved that you can at least get out to another remote location, but you still haven t determined the cause of the problem
PDF 417 Decoder In None
Using Barcode recognizer for Software Control to read, scan read, scan image in Software applications.
PDF417 Generator In C#
Using Barcode encoder for .NET Control to generate, create PDF 417 image in VS .NET applications.
12:
PDF417 Encoder In Visual Studio .NET
Using Barcode printer for ASP.NET Control to generate, create PDF417 image in ASP.NET applications.
PDF 417 Creator In .NET Framework
Using Barcode creation for VS .NET Control to generate, create PDF 417 image in .NET applications.
Troubleshooting the Network
PDF 417 Maker In Visual Basic .NET
Using Barcode printer for .NET Control to generate, create PDF-417 2d barcode image in VS .NET applications.
Encoding Code39 In None
Using Barcode printer for Software Control to generate, create Code 39 Full ASCII image in Software applications.
As it stands now, you could be having a routing problem with the corporate headquarters, a name resolution problem, or a mainframe connectivity problem You can test the routing problem theory by trying to communicate with another computer on the corporate headquarters network For example, you could ping another computer on this network by using the ping utility and pass it the IP address of a system on the remote network You receive a response from this computer This response determines that you don t have a routing problem to this remote network Next, you get the IP address of the mainframe and attempt to ping it:
GS1 - 12 Maker In None
Using Barcode encoder for Software Control to generate, create UPC-A Supplement 2 image in Software applications.
Making Code 128 Code Set B In None
Using Barcode drawer for Software Control to generate, create Code 128 image in Software applications.
Pinging Request Request Request Request 2071494041 with 32 bytes of data: timed out timed out timed out timed out
Draw Bar Code In None
Using Barcode drawer for Software Control to generate, create bar code image in Software applications.
Making GS1-128 In None
Using Barcode maker for Software Control to generate, create GS1-128 image in Software applications.
You have found your problem The mainframe system at corporate headquarters is down You re sure that corporate headquarters is aware of the problem, so you decide not to pester them You can check back every so often to determine whether the problem has been xed Luckily, it s their problem, not yours! It is bene cial to know the IP addresses of some of the core servers on your network so that when you do connectivity testing with ping you will not need to dig up those addresses See how quickly can you determine the scope of the problem It took only a few minutes to determine whether you had a workstation, workgroup, LAN, or WAN problem Unfortunately, all problems won t be this easy to x, but armed with the troubleshooting methodology presented here, you are on your way to solving any network problem that occurs
Generate ANSI/AIM ITF 25 In None
Using Barcode generation for Software Control to generate, create Interleaved 2 of 5 image in Software applications.
Generate EAN 13 In Visual Basic .NET
Using Barcode creator for Visual Studio .NET Control to generate, create GS1 - 13 image in VS .NET applications.
Is the Problem Consistent and Replicable
Create GTIN - 12 In Java
Using Barcode maker for Java Control to generate, create GS1 - 12 image in Java applications.
UPC A Generation In Objective-C
Using Barcode creator for iPad Control to generate, create GS1 - 12 image in iPad applications.
Sometimes you are faced with weird problems that are not so easy to solve and require you to gain more information beyond the scope of the problem You might already know you are having a LAN or WAN problem, for example, but you need more information to get you down the road to solving the problem Next, you need to ask yourself, Is the problem consistent and replicable To answer this question, you need to determine a way to replicate the problem
Barcode Creator In Visual Studio .NET
Using Barcode maker for .NET framework Control to generate, create bar code image in VS .NET applications.
Decode Data Matrix In C#
Using Barcode decoder for Visual Studio .NET Control to read, scan read, scan image in VS .NET applications.
Managing Network Problems
Code 3/9 Generator In Java
Using Barcode encoder for Android Control to generate, create Code39 image in Android applications.
ECC200 Creation In Visual Basic .NET
Using Barcode generation for VS .NET Control to generate, create Data Matrix 2d barcode image in .NET framework applications.
For example, let s say that when someone in the purchasing department sends a job to the printer, it takes over ve minutes for the job to print As in the preceding section, we need to nd out if more than one computer is having this problem We send a print job from another computer only to discover that the print job once again takes ve minutes to print We now have a consistent problem that is replicable The problem is not computer speci c because we were able to replicate the problem on another computer When we take a look at the print server s health we notice that its processing power and memory utilization are high we need to know why, but at least we have found the source of our problem Chances are, if we can free up system resources we will have a better performing print server Once again, notice how quickly we narrowed the problem to a possible source Furthermore, notice how we used logic to determine the cause of the problem We went to the next logical source in our printing problem the print server We didn t immediately go to the router and check to see whether it was routing correctly, and we didn t go to the domain controller to check whether the user had rights to print to this printer We used logical troubleshooting methodology to arrive at the conclusion to the problem
Copyright © OnBarcode.com . All rights reserved.