• VoIP protocols in a Windows network

    What is the difference between VOIP protocols and which one is the best for a Windows network?

    NewnanIT1,110 pointsBadges:
  • Our IP address is being blocked because of a network scanner

    Hello We run a small business with about 20 clients on a lan and wlan architecture. We dont have a centralized management. We have about 10 engineers who are connected to a VPN. They are using a remote application located on a University Server. Today, I received a phone call from their IT manager....

    Metraon5 pointsBadges:
  • Cisco Network Access Control

    Hi, I would like to know the facts about the NAC (implementation, Deployment and trouble shooting guides) .some questions rasing in my mind. Appreciating your help.

    RGPrakash170 pointsBadges:
  • Driver problem

    Dear Sir,   i have HCL company Leaptop Model No. 41 Series and i am using the window xp professional. but the wireless driver not properly working. i am connect the internet by wire and update the driver but when i on the switch of wireless. no access of  wireless internet. i download the driver...

    Jlkjlds220 pointsBadges:
  • Trouble setting up virtual machines on DNS

    I'm using VMplayer to play with a few networking concepts and can't get DNS to work on a Win 2003 server.  I setup a few VMs including an XP, Windows 2000 Workstation, and a Win 2003 Enterprise Server.  I used the "add roles" tool to make the server a domain controller along with DNS and DHCP....

    Dave5735 pointsBadges:
  • trying to use MAC address authentication for AP from NPS RADIUS Windows Server 2008.

    We are trying using MAC address authentication for AP from NPS RADIUS Windows Server 2008. Two things we are facing need help: What's the "condition" selected and how's the format? Secondly, How do we excute the query of SQL( 2008)table column? I do make conection successful but I do not have any...

    CHENS265 pointsBadges:
  • Upcoming Live Expert Chat on Monday 11/30

    Don't forget that Monday is the Alcatel Lucent Live Expert Chat at 10am EDT. Transitioning to LTE: Business and Technical Considerations will help you consider what needs to be done as you create and implement a highly adaptive business model with customer-focused strategic planning, service...

    ITKE346,080 pointsBadges:
  • Network Monitoring Software

    Which One is the best Network Monitoring Software?

    0 pointsBadges:
  • Cisco AP 1242 wireless

    we have cisco APs, one we have installed, configuratin is OK as matches older config. Problem is that clients is associating with the AP and showing Association in GUI, but When client associates with AP it gives RTO, while same client associates with other APs it is pinging. Please suggest

    Ekansh400 pointsBadges:
  • Searching PST files remotely

    Can I search through all users on my networks pst files for a specific contact? We are not using exchange and have a stand alone mail server that allows for pop3 and imap. How can I search pst files remotely when I have domain admin access?

    NewnanIT1,110 pointsBadges:
  • Windows Server 2003 Remote Access

    Hi All, I have recently (today) been assigned to give a full technical overview of a new client site, This includes identifing all users that have remote access to all servers. (we are taking over from another IT company) How to I identify all users that have remote access to the servers Thanks for...

    shanekearney810 pointsBadges:
  • DNS hosting

    Greetings, Which would be the best provider only for DNS hosting, zoneedit or dnsmadeeasy.com or any other recommendations. The Amazon cloud does not provide DNS services Thanks

    Kabirs5 pointsBadges:
  • Changes to IT Knowledge Exchange?

    Just wondering is it me or did IT Knowledge website really change?

    jinteik17,790 pointsBadges:
  • RADIUS Server Authentication

    Hi Im in a dilemma on how this process works,especially about the shared key. Im currently learning Fundamentals of Network Security and came across this chapter on access-control protocols where they talk about RADIUS,TACACS+ nad Kerberos. I have never set up a Radius system before. This is what...

    Wireless905 pointsBadges:
  • Blocking the use of web proxies.

    Currently we are using a filter by 8e6 technologies called the R3000. The device works great accept for the fact that users can go to a web proxy and get to blocked web sites bypassing our filter. Is there a way to block the proxy traffic as well? Or do I have to manually block the access to the...

    Skepticals0 pointsBadges:
  • Mobile user can’t access mapped drives in local area

    [html xmlns=""> Hello all. I have an unusual problem. Here is the situation. We have a head office domain with file servers based here in New Zealand. We also have a remote server at our Melbourne, Australia office. We use file sync software to mirror different folders to the remote server so that...

    TracyGS70 pointsBadges:
  • Active Directory and DNS backup?

    How do I backup Active Directory and DNS without performing a full system state backup?

    WindowsServerATE335 pointsBadges:
  • I completed my MCA in pune University 2010

    i completed my MCA in Osmania University 2009, now am thinking to choose a path in networking. i have a little bit knowledge in networking. can u suggest any thing on dis?? shall i proceed r not??

    20505 pointsBadges:
  • Benefits of wireless router upgrade

    What are the benefits of upgrading my wireless router to dd-wrt open source firmware? Is it true I can boost my signal? Is it safe? Is there a chance I can brick my router?

    ITKE346,080 pointsBadges:
  • Should HMC updates or I5/OS updates be done first?

    Should HMC updates or I5/OS updates be done first? Where does firmware come in?

    tooold35 pointsBadges:

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