• Network Diagram and Documentation

    I am looking for a free tool that can help me setup the current environment that i have. I work for the hospital and the network is all over. I am looking for some software, that will go out and grab everything for me, if possible, and draw it out. Any recommendations would be helpful ... i have...

    Kwt712555 pointsBadges:
  • The Future of the MAC address

    What is gonna happen if/when we run out of mac addresses?

    Fresh25 pointsBadges:
  • New Contest: ASK, Answer and win some Amazon.com gift cards

    It's that time again -- a chance to win an Amazon.com gift certificate based on your activity in the IT Knowledge Exchange community! Remember: the more you ask, answer and discuss questions, the more Knowledge Points you will earn. (Only valid questions, answers and discussions will be counted...

    ITKE350,945 pointsBadges:
  • Community Announcement: Cash in your Knowledge Points for an Amazon gift card

    Members who have earned over 1,000 Knowledge Points in the community by December 15th have the opportunity to cash in their points for Amazon gift cards -- just e-mail us at contactus -AT- itknowledgeexchange.com with your handle when you choose to cash out. You can also post here in the discussion...

    ITKE350,945 pointsBadges:
  • VPN Connectivity Issue with SQL Database

    My Issue is with a VPN Connection. I have an SQL Data Base set up on a Windows XP Pro machine. We are using a Clear Motorola WFIMAX Modem and an AirPort Extreme Router. I have port 1723 Forwarded and Out going and Incoming Connections created on both Server and Client.  The Server has a version of...

    greatjubee165 pointsBadges:
  • DHCP conflicts after adding a wireless router

    We added a wireless router to the corporate network and we are getting loads of DHCP conflicts. Can you help us resolve this without having to do static IP addresses manually.

    NewnanIT1,110 pointsBadges:
  • Set up using DHCP scope options

    What options can we setup using DHCP scope options? Is there a list somewhere we can see and/or add them?

    NewnanIT1,110 pointsBadges:
  • VPN Hollander Powerlink Server issues

    I set up a VPN connection to our Hollander Powerlink Server when I try to set up the client software I get and error message unable to validate the power link server. I have all the drivers mapped on the client machine. during set up I try to map the SQL but I am having trouble making the...

    greatjubee165 pointsBadges:
  • allow users from specific static ip

    We already completed the site. The problem is The site is having 3 logins . one is the main super admin for the client another two is for college admin .(Colleges will login here) & their students. All the works are completed. For example: College IP: 172.16.4.1 172.16.1.101 This college should not...

    Jdsfe15 pointsBadges:
  • Help needed in making firewall in either C or C++ language

    i have to make a program in C/C++ to be run Client pc(windows platform) for followings: 1. to block access to a site(s), either by drop down menu or user entered. 2. act as a url filter to block any url consisting any word from a given list, for example "Facebook" or a bad word. progress: for the...

    Vishalgoel00335 pointsBadges:
  • IPv6 and IPv4 addresses on the same network

    How can I have IPv6 and IPv4 addresses co-existing on my network allowing them to talk to each other even though most clients only have one or the other?

    TeachMeIT975 pointsBadges:
  • Does Active Directory on Windows server 2008 still require DNS?

    Does AD on Windows 2008 require DNS still? If not what can we use in its place?

    TeachMeIT975 pointsBadges:
  • Security ramifications if translating IPv6 to IPv4

    How is IPv6 more secure over IPv4? If we are translating IPv6 to IPv4 can their be security ramifications?

    NewnanIT1,110 pointsBadges:
  • Free IT Book: Building Applications in the Cloud

    This week's free IT book is Christopher Moyer's Building Applications in the Cloud: Concepts, Patterns, and Projects. "Don't just migrate the cloud: Use cloud architectural patterns that deliver superior performance, scalability, and availability" with this great resource. Answer one of five...

    MelanieYarbrough6,345 pointsBadges:
  • Encrypting wireless router

    What steps should I follow in encrypting my linksys wireless router? My previous password had both letters and numbers.

    Windman665 pointsBadges:
  • Setting up a mock network for testing purposes

    We need to build a mock network for testing purposes and move some domain machines from the production network to this test environment with a new Active Directory server and domain mimicking the production domain. What issues can you foresee for this setup (if any?)

    NewnanIT1,110 pointsBadges:
  • Locking down network settings to local admins

    How can the network settings be locked down even to local administrators. We track users based on IP and we don't want to compromise our results or skew them with people monkeying around.

    TeachMeIT975 pointsBadges:
  • Detecting rogue DHCP servers

    How can we automatically detect rogue DHCP servers like a user bringing in a wireless router from home and connecting it to our network?

    TeachMeIT975 pointsBadges:
  • iSeries FTP error

    hi folks, i'm trying to ftp from one iseries to another but it gives me the error: Message ID . . . . . . : TCP10B0 Severity:. . . . . . . : 10 Message . . . . : Cannot connect to host BSOL1 at address 10.5.1.1. Try again later. can anyone help please tanx

    Aringarosa295 pointsBadges:
  • Encrypting DHCP requests and traffic

    Is it possible to encrypt DHCP requests and traffic?

    Troubleshooter24755 pointsBadges:

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