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Category: Misc Networking

I need a very comprehensive tutorial on High Performance Computing. Where can I get extensive resource on HPC? Could you please provide some links for me to access these resources? What in your opinion is the best course of action for me to take to improve upon my skills in dealing with problems requiring the use of HPC?

 

Category: Misc Networking

I need help to get started with this technology. I want to learn Cisco networking and I need you to point me in the right direction. There are hundreds of tutorials on this subject but no two tutorials are ever the same. Some are more effective than others. Could you please tell me where I need to go to find the most effective and understandable tutorial on Cisco networking? What advice do you have for a new student of Cisco networking?

Category: Misc Networking

What is a stub network? What is the objective of configuring a stub network? How does a Stub Network link with the internet? How is it different from a LAN? With reference to a stub network explain what is an OSPF? How does an OSPF decide a network to be stub? What is a stub autonomous system?

Category: Misc Networking

What does the acronym DHCP stand for? Describe how the DHCP works? What is the purpose of using DHCP? How does it help to eliminate manual intervention for keeping track of IP address? How does DHCP help to eliminate the issue of an IP conflict caused by a static IP address?

Category: Misc Networking

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 ?

Category: Misc Networking

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?

Category: Misc Networking

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?

Category: Misc Networking

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.

Category: Misc Networking

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?

Category: Misc Networking

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?