Why can’t I connect to certain sites or send and receive emails when connecting through my router?
If you are having a problem sending or receiving email, orconnecting to secure sites such as eBay, banking sites, andHotmail, we suggest lowering the MTU in increments of ten (Ex.1492, 1482, 1472, etc). Please check your D-Link ADSL/Broadbandrouter documentation for setting this up.