I have always used Drayteks and had a 2820 with my ADSL for over a year, but when I upgraded to Infinity I used the BT equipment.
BT install Infinity on the 10th April, I ran with the BT Modem and Business Hub 3 for 3 days and infinity was stable.
The BT hubs are not flexible enough and with 5 static IP's I soon went to my trusty 2820 and the BT modem connected to the WAN input.
I soon found that the Infinity would drop on the odd occasion and put this down to Infinity. After 4 weeks I purchased a 2850 and removed the BT router and configured the router for my network.
However again Infinity dropped at least 2-3 times a day, last week I called BT and they confirmed that Infinity had no issues at the Exchange or on my CAB but they could identify when my router dropped.
I could see this as I was running syslog and the time matched, BT recommended I remove all extension cabling, so did that I have a master socked with a phone and the router connected.
Within a few hours Infinity dropped and after 2 days and 4 drops I decided enough was enough and pulled the 2850 from my network.
I am running the rubbish BT equipment and it has managed 2 days without a single outage.
I am running the latest released firmware on the 2850, I can see lots of reports of Drayteks not working reliably with Infinity.
I do not plan on using the BT equipement for long and already purchased a CISCO for my business but I would like to report this as others may also have the same issue with reliability.
