• What hardware is needed for VPN?

    Hi Guys, I'm hoping you can help me. I need to find out what extra hardware I will need to get to provide VPN access into my workplace. We currently have a DSL connection into a Westell 2200 Modem into a Linksys BEFW11S4 router into a Windows 2003 server with one nic. My questions are: Do I need...

    Fullonjohn5 pointsBadges:
  • What are your favorite networking blogs?

    Next month, we're taking an in-depth looking at networking, LANs, WANs, and the rest of the plumbing that keeps bits going, and I'd love to hear if you have any networking blogs to recommend. Thanks! Michael

    Michael Morisy8,323 pointsBadges:
  • VLSM routing protocols

    Which routing protocols support VLSM?

    Libby5 pointsBadges:
  • To block Skype messenger traffic from an organisations internal network?

    Hello All, I am trying to figure out how one can block Skype from an organisations internal network? The threat here is it has the ability to change the port on which it is communicating. Normally ports 80 and 443 are open on a firewall for web browsing.

    Rahul Shrivastava330 pointsBadges:
  • Sharing Internet between two PCs

    Need a help in sharing the internet between two PC. I have the first PC that connects to teh internet through USB WLAN adapter. The second connects to the first PC through crossover cable (wired ethernet). Please suggest me, how to share the internet with with setup. Thanks in advance.

    Coolmech700 pointsBadges:
  • Configuration problem on 2950 port security sticky behavior

    Hi, I am trying to put port security on a port, I want it to shutdown if another computer gets plugged into that port. I followed the following steps: I set these options: switchport mode access switchport port-security switchport port-security maximum 1 switchport port-security violation shutdown...

    Patelmanojk50 pointsBadges:
  • Remote Call issues in SQL Server 2008 R2

    I’m having problems connecting to my database remotely in SQL Server 2008 R2. I get the following error. A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct...

    ITKE371,900 pointsBadges:
  • Socket Error: 3407 – Interrupted function call

    Hi all, We are trying to send and receive data from using the Socket. Open the socket, Sending the data using socket and we got the response exactly. But while receiving the message we are not getting any response from the server, getting the error as "3407 - Interrupted function call.". Same URL...

    Ajmalkhan5 pointsBadges:
  • 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...

    ITKE371,900 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:

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