• Preferred DNS keeps changing without my permission

    Hello, I have directed my PC's preferred DNS to my main server, but every time it keeps changing to a weird IP, an it doesn't stop. Even though I change it back, when I return to the IP properties, its back to that weird IP. Would much appreciate your help. Thanks

    Shey2k730 pointsBadges:
  • How are LAN proxies set?

    Can you tell me how LAN proxies are set and how it differs from dial-up proxies?

    LH20 pointsBadges:
  • Which is the best course in networking?

    While applying for job to get more preference on my resume,, what type of course should be finished in networking?

    Bharathkumar10 pointsBadges:
  • Monitoring network end user operation with a Cisco router

    Hi, One of my client requires a solution for monitoring end users traffic going through a Cisco router. There is a lot of problem with over utilization of WAN link by end users. The company need a solution for monitoring operation of end users (who & where they are trying to communicate)....

    Puli45 pointsBadges:
  • Testing DNS Server

    Testing the DNS server for issues on Windows 2003. I am seeing websites sometime return incorrect IP addresses. Can this be a DNS cache issue? How can I troubleshoot it?

    Troubleshooter24755 pointsBadges:
  • Bandwidth & pre-requisites for VMware View

    How much bandwidth would be required for using VMware View with Zero client Wyse P20? Are there any Pre-requisites for VMware in the network work that need to be done. Thanks!

    Terzz135 pointsBadges:
  • want guide to learn about telecom

    Hi this is raj here. Have experience in comp hdd and networking. currently working with one telecom company. i am fresher with this company. i want to increase my knowledge in telecom field. to become expert what course i have to do. is ccna is necessary for telecom. is there any site thet guide me...

    Rpvish0 pointsBadges:
  • Virtual Apps vs. Virtual Desktops

    I work for small school district with about 600 PCs on our network. We have a 1GB backbone and 12 servers (7 of them VMs). I recently put in a large terminal server to utilize thin clients, but found restricts with software I could run on the server OS (Win 2008R2). In some research, I came across...

    Juttej35 pointsBadges:
  • Performing a Virtual Server to Physical Server Migration

    Because of limited hardware resources, I am using VMware Server 1.5 in a lab environment to build and test a Windows Server 2003 DOMAIN consisting of 8 servers on one physical host. Once this virtual DOMAIN is functional and successfully tested, I will need to move it to a production LAN consisting...

    ITKE352,565 pointsBadges:
  • Calculate TCP/IP subnetting

    I want to know how we calculate subnetting in TCP/IP?

    Sonalidash5 pointsBadges:
  • LAN card for IBM server X 3400 Type 7975IA1

    I would like to know the specifications and source of getting IBM LAN card (single / dual port) for IBM server X 3400 Type 7975IA1.

    ABCD45675 pointsBadges:
  • How to stop spam from coming in

    There is 1 IP because of that spamming is generated so what can I do to resolve the problem.

    Agt45 pointsBadges:
  • Setting up IP address for Windows Server 2003

    I have a router going to 2 switches that are daisy chained ( 48 & 24 port)and the a server running Windows 2003 coming from the switches. I have a static IP address from Time Warner. Do I setup the Static IP address only on the router? What IP address do i setup for the server? How do I setup...

    Tomtek207115 pointsBadges:
  • Remote desktop connection error

    I am getting the error: "the client could not connect to the remote computer. remote connections might not be enabled or the computer might be too busy to accept new connections. It is also possible that network problems are preventing your connection. Please try connecting again later. If the...

    Bluesoft265 pointsBadges:
  • Limit bandwidth for all online radio/video streaming

    We recently installed a fancy new 3com switch (with QoS) in the center of a star topology of dumb switches. About the same time our internet connection was brought to a screeching halt. We figured out the online radios and video streams from you tube and others killed our T1 because of QoS. I've...

    Patzo65 pointsBadges:
  • Setting a VPN password

    We're using a a local database for VPN users. How do I set a new password for an existing user?

    JPBTopaz5 pointsBadges:
  • Wireless interference

    I am having really bad wireless problems. The signal drops unexpectedly. There are a lot of wireless routers in my building and it might be interfering. I see that I can change the wireless channel. How can I tell what channels the other routers are on? I am using a PC laptop with 54g Wi-Fi.

    ITKE352,565 pointsBadges:
  • App to monitor network traffic

    Could someone direct me to an app that monitors network usage while excluding local traffic?  It also has to track traffic that comes directly from the Internet or goes directly there.

    ITKE352,565 pointsBadges:
  • Where should I start learning about firewalls?

    Hi, I have 5.8 years experience in IT, I have 3 years experience in N/W Administrator. Now, I want to switch to network security, so where should I start learning about firewalls?

    kdeepak5 pointsBadges:
  • Network Monitoring Solution for school system

    Is there a simple, inexpensive way to monitor traffic on the network? I have a small school system with around 200 PCs connected. I want to monitor the network traffic and see which IP address is spamming the network with traffic. It's a rural school without a lot of finances to spend so I was...

    Jirvine520 pointsBadges:

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