Users of Aztech DSL1000EW often face issue of DNS settings. The DNS entries done in Aztech DSL1000EW GUI dont save when user saves the configuration. We solved this issue by doing the DNS entries by accessing Aztech DSL1000EW via Telnet.

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DD-WRT is a very popular open-source firmware that enables many features on an ordinary router. Due to this, we at NerdCrunch decided to do a post on this topic. We choose a TP-LINK 1043ND router as a test bed for installation of DD-WRT firmware.


What is a PageRank?

June 20, 2012

Google PageRank, the Holy Grail for webmasters, the thing which every website and blog owner want to gnaw on, has eluded many of us. You make a website, you want to generate a loads of traffic and money, first thing you will work on is to increase the PageRank of your website. In this post, we will try to answer the question What is PageRank and how to check the PageRank of your website.


What is Telemedicine?

June 18, 2012

Telemedicine is the emerging and a promising technology which will help ease the patients in far off areas and ensuring timely medication to all the people. In this post, we will try to explain this emerging trend for our readers.


Windows 7 has helped Microsoft gain the reputation in Operating System market which it lost after Windows Vista fiasco. Among the many features introduced in Windows 7, Microsoft introduced the feature of recent items list for the windows that are pinned to the taskbar or currently being used. Although very useful, but some users might want to remove the items in that list for privacy concerns. In this post, we will discuss the method to remove these recent item lists in Windows 7.


After winning back to back titles in 2010 and 2011, Vettel has become the youngest ever double world champion in the history of the Formula 1. Vettel with his RedBull racer was pretty much untouchable through out F1  2011 season. Following is the infographic which sums up the dominance of the young German.  This infographic […]


When you save password on Firefox, ever wondered where it goes? The following trick will show all the saved passwords on Firefox and the worst part is, it dosnt ask for any authentication like password or some passkey to enter in order to reveal the passwords. If you are using Firefox where you have saved password for different website and someone else also use that Firefox, you better hope he dosnt know about the following trick.


The time we spend in digital world is increasing every day. We spend hours using digital device but have we ever wondered what it do to our eyes? This infographic will shed light on how much strain we put on our eyes everyday and what measures we can take to relieve it.