What is Network Address Translation? What purpose is it used for? How does it improve the security of a Network? What is IP Masquerading? How is it used in conjunction with NAT? What is the difference between static Nat and Dynamic NAT? What is Overloading in NAT? How does it work ?
What is a Internet Protocol Version 6 address (IPv6 address)? How is it different from an IPv4 address? What are the benefits of IPv6 addressing? What are the different IPv6 classes? What is their difference in functioning? What is an IPv6 address scope? How are IPv6 addresses denoted? What is Mobile IPv6? What is its need?
I bought Samsung Smart TV a few months back, it was working perfectly fine, but then it does not recognize my home WiFi, it even fails to detect any WiFi connection! Most shocking thing is it is not showing its own WiFi's SSID. What should I do to resolve the issue? Is there any master reset?
I recently bought D-Link 2750u DSL Router from Flipkart. I noticed a USB port at its back. The USB Port is colored blue from inside. I use to charge my phone through this port but I was wondering if I could put my 3G Net Setter into this port and Route SIM Data through WiFi of this Router. Is this possible. Please Guide step by step.
I have a WiFi Modem at home, but strangely it stops working temporarely for some time period, and during that time download is acceptable, but modem doesn't support Internet Surfing and Data Upload, what could be the real reason behind it? Any suggestions for making it more efficient so that I can Surf flawlessly while Downloading?
I am using a USB DATA Card, for Internet purpose for my laptop, even though I have good quality Data Pack[3G], but my internet speed suffers a lot, and surprisingly when I place my USB Net Setter at the floor with extendable cable, then it runs really faster, as compared to the Net Setter at ceiling, I am just curious to know the real reason behind it, and any suggestion to improve my Internet speed efficiency?
Hello There! We are trying to connect to a Win 2003 VPN server from a PC running Windows XP Pro wired to a Linksys router and cable modem. Our first attempt was successful and it works fine. After several days an automatic Windows update applied the patch for the WMF problem. Since then we can no longer establish a VPN connection. We get Error 800. Please help.
We've been experiencing a very slow response on Windows Server 2003 specifically when we install/uninstall some programs. It took us more than a couple of hours to uninstall MS office 2007 and another 4 hours to install Office 2010. Can anyone here suggest a solution to this problem? Thank you.
I would like to forward ports to a Netgear FVS336Gv2 but when I tried it, it gave me an error. Is there a way to forward ports to this device with lesser hassle? Is there a configuration that I missed why port forwarding did not work? Your help would be much appreciated.
We use Server 2008 RD. We have a group in the Active Directory with several computers in it. The group has access to a single file but none of the computers in the group can actually access it. I created another group using the computer's users and they were able to access the file. All were members of the domain. Did I miss something? We need to work by computer and not by user. I would appreciate any help.