I am with TalkTalk and have been getting approx 6 meg speeds. I read in a computer mag to register with OpenDNS as this server is quicker, which I did. I am now getting 3 to 4 Meg speeds. Could anyone tell me why it has dropped.
Thanks.
Open DNS is just a name server, ie it converts the numbers (ip addresses) used by websites into names.
It should have no bearing on your connection or throughput speeds.
To be able to look further into the problem ideally you need to post your connection stats which can usually be found in the routers web pages.
So suggests the talktalk performance has changed. Rather than being anything to do with OpenDNS
Have you looked to see what speeds the ADSL modem is connecting at? There may have been a noise spike, and it is connecting at a lower than normal speed, and just needs you to power off and on the router