Help needed regarding ecm times

Hi

I was hoping someone could help me get to the bottom of an ongoing problem im having while CS

I have a dm500s and for the past 8 or so months all has been fine, ecm times average around 0.18 or so

But about a month ago they started jumping all over the place anywhere from 0.18 one minute up as far as 1.8 the next

So first i contacted the server and he assured me there were no problems at his end and other users were having no problems-so just to be sure i used a different servers c line to check and that one was the exact same maybe even a little worse

Then I thought it was the box so i upgraded to a VU+ solo to see would that do better-but no it stayed the exact same

SO then I bought a new ethernet cable and that didnt work either, then it was on to a new router- that also didnt make a bit of difference

I have run numerous pingtest.net tests a speed tests and all is fine

I also checked the SNR and BER and it reports fine, all channels signal are above 90%

If I reset my router all is fine for around 3 hours then the ecms start jumping again. I have sold the VU+ now and am back using the dm500s

This problem is driving me insane. Is there any other problem areas I might of overlooked?

Quote from Ten Below

It does not sound like the problem is with the dm500, it could be as simple as interference on the line. You could try fitting a filter-plate as described in this thread.
picture freezing

I have one of them on the line already with just the one output, dont have a phone connected to the line

Something like this

http://www.broadbandbuyer.co.u…ts/solwise/ADSL-FFP65.png

Anyone else have any ideas what might be causing it?