Questions & Answers

  • What’s the biggest UDP packet I can send?

    I'm looking for information on what the biggest UDP packet I can send to another computer is without fragmentation. I know the size is known as the MTU and several routers and modems will have different MTUs between computers. I also know that TCP implementation in Microsoft Windows finds the...

    ITKE347,940 pointsBadges:
  • Is there a way to change the network settings using .NET?

    One of my friends is currently creating a wizard for his machine so it can be used as the backup for other machines. Now when it replaces one machine, it needs to have the same IP address, DNS, WINS so it matches the machine that's being replaced. Is there a library in .NET that would allow him to...

    ITKE347,940 pointsBadges:
  • SAN storage replication methods for high availability

    HI, I have a limited knowledge about SAN storage. We are using SAN storage to store our application data in a high availablity architecture. What should be the possible methods (hardware/software) to replicate the SAN storage. Can it be both real time or scheduled job?

    puneetnewgen5 pointsBadges:
  • Which laptop hard drive is better?

    Please which is better in a HD in a lap top computer, a 5400 or a 7200? I have no idea what the numbers mean. Have a chance to get a Dell with 5400 hard drive holding a TB of memory. Is the 5400 faster than 7200? Thanks a heap.

    Cofins4Terorists5 pointsBadges:
  • Need to find everyplace a file is being used.

    I have a file that we are adding a field. Need to find every program the file is being used to know which ones need to be recompiler. Would be nice to do one big search of the entire library. 

    nitzinger385 pointsBadges:
  • What’s an address bus?

    What is the functionality of an address bus?

    abdulhannan5 pointsBadges:
  • Difference between pin and pinless processor

    Can someone explain the difference between the pin and pinless processor?

    jiggar20 pointsBadges:
  • VB Script to get Last Modofication date – ERROR

    Hi gurus,In the below code I'm trying to fetch the Date Last modified of a file, but I am getting an error that syntax in Line 135,37 error at:SET TargetFile = ObjFso.getfile(objFile.Filename) Context.LogMessage("Modified Date = " & TargetFile.DateLastModified)Below is the code:Const...

    Viveknair255 pointsBadges:
  • Can I interrupt a ServerSocket method?

    In one of my main threads in Java, I'm using a "while(listening)" loop that calls "accept()" on my ServerSocket object. Next, a new client thread is automatically made and it's added to a collection. Now, there's also an "Admin" thread that I want to use for commands, like exit, which would cause...

    ITKE347,940 pointsBadges:
  • Upgrading AS/400 hardware

    We want to upgrade AS/400 hardware. How can we find out what model shall we upgrade to?

    Msatbh85 pointsBadges:
  • Problems rewriting C++ application into C#

    I am rewriting a C++ application into C#. I am running into problems because there are substantial header files in the existing application and C# does not allow for header files. What is the best way to handle this?

    ITKE347,940 pointsBadges:
  • What is backhaul technology?

    What is backhaul technology?

    mrinal125 pointsBadges:
  • 451 Temporary Local Problem-please try later

    I am trying to send an email to another domains through Ms Outlook it show me that the message was sent and i receive an error message tell me "451 Temporary Local Problem-please try later" and when i checked the email address which i sent for it the message was not received. It works good before...

    Ramizm0 pointsBadges:
  • Should HTTP traffic go through HTTP.SYS in Microsoft Windows?

    Now I realize that Microsoft decided to increase the performance of IIS by creating HTTP.SYS but I want to know if it can handle HTTP traffic for all applications. Here's an example: If I'm using JVM (and its using Winsock to get HTTP traffic) does HTTP.SYS pass the data through the Winsock API?...

    ITKE347,940 pointsBadges:
  • information store services does not start on exchange 2003

    information store services does not start on exchange 2003. error 1053

    Mojo5 pointsBadges:
  • How can I set default font in Exchange Server

    I want to set default font as 'Lucida Sans unicode' in exchange server so that every user can use it as default. How can I set it?

    Micha365115 pointsBadges:
  • joining vista to a Windows Server 2003 domain

    i have a vista ultimate machine and i would like it to join a domain, i have attempted this repeated times and continually end up with the cannot join the domain error. do i need to configure the ip address manually on the 2003 or is it the dns, and dhcp. i am probably missing something that is...

    Golfer2110 pointsBadges:
  • Making Power Shell script more appealing

    Could someone please advise me, based on the below code, how to: 1) make the Server name present as "Server" rather then the __SERVER it is supposedly scripted to - and 2) how to change the DriveType -eq 3 to just specify drive type = Hard Drive or HD? $users = "toaddress@yourdomain.com" # List of...

    ConFlicker210 pointsBadges:
  • Windows batch script to extract text from PDF

    I need to automate the conversion of a PDF file to text format, or extract the text from the PDF file. Is there a Windows batch script that is available to do this, or a good freeware that I can download.  One that is compatible to run on Windows XP, Vista or Windows server 2008. A freeware that...

    jutpro480 pointsBadges:
  • Domain migration with/without Exchange

    Going to be migrating two separate Windows 2003 AD Forests into a new 2008 AD Forest. One Forest is on Exchange 2003 and one is on Exchange 2007. Would like to move he new domain with Exchange 2010 - but one major application we run will not be supported by Exchange 2010 out of the gate (after...

    Legend335 pointsBadges:

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