Showing of reviews. Bang for the money and 3 step configuration. This is applicable across sellers. If these data have not been provided by your ISP, select the Without authorization checkbox. This is an awesome product.

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The DNS server on the modern keeps changing on its own. Get to Know Us. Enter the code below and hit Verify.

Firewall Protection and QOS Security features prevents unauthorized access to the home and office network from Internet intruders. Write a product review.

D-Link DSL-2520U Quick Installation Manual

We will send you an SMS containing a d-lik code. Setup for BSNL took less than a minute, electric storms keep frying modems in my village regularly so am used to it, I have enabled the firewall which wasn’t enabled by default, really hoping the DNS doesn’t get hijacked! One person found this helpful. Update your profile Let us wish you a happy birthday! I try to set it to automatic to get dns from mtnl or I set the Google public dns or opendns.


Unable to dxl-2520u item to Wish List. Then I found out that I was ddl-2520u alone, this problem has been faced by many D Link customers. Configuration was easy and its working perfectly with airtel broadband connection. Audible Download Audio Books.

Page of 15 Go. Product information Technical Details. Have one to sell? Changing your modem password doesn’t help and usg ISP cannot do much about this. I advice all existing users to change over to a secure modem. Bang for the money and 3 step configuration. Don’t have an account? Let us wish you a happy birthday! This modem has serious security issues. Page 4 D-Link website ftp.

Add to my manuals Add. Select a needed language from the menu displayed when the mouse pointer is over the Language caption.


Previous page of related Sponsored Products. The web-based interface of the router is multilingual.

This is an awesome product. Please avoid it unless you want al sorts of trouble!

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This device supports multiple priority queues and offers a consistent connection. None of the methods to fix this worked for me. I changed the modem to a TPLink and my internet works flawlessly now. Some of the reviews have reported that product is not original, but its not true.

It is now about 2 months and I cannot return this product back This DMZ makes devices that are behind the firewall to be accessible dsl-2520j Internet traffic.