My latest stats are below. I spoke to DrayTek support recently and they reckoned my sudden drop in VDSL performance was because I had been rebooting so much. Obviously DLM thinks the line is unstable. They suggested leaving it for a few days without rebooting and since then the connection has dropped once a day in the early hours and reconnected at a faster speed.
The attainable downstream rate keeps fluctuating though. Yesterday it said 71 but today it's 63. Could it be down to the chipset of the ECI cabinet?
DrayTek say there is a new firmware coming out soon for the 2860 which contains a VT3 modem code. Maybe this will be the answer? Also Openreach are releasing the NTE5C soon which essentially is the DSL faceplate MK4.
Code:
---------------------- ATU-R Info (hw: annex A, f/w: annex A/B/C) -----------
Running Mode : 17A State : SHOWTIME
DS Actual Rate : 64721000 bps US Actual Rate : 18898000 bps
DS Attainable Rate : 63919744 bps US Attainable Rate : 18373095 bps
DS Path Mode : Fast US Path Mode : Fast
DS Interleave Depth : 1 US Interleave Depth : 1
NE Current Attenuation : 19 dB Cur SNR Margin : 5 dB
DS actual PSD : 7. 2 dB US actual PSD : 13. 8 dB
NE CRC Count : 933 FE CRC Count : 2873
NE ES Count : 662 FE ES Count : 2684
Xdsl Reset Times : 0 Xdsl Link Times : 3
ITU Version[0] : b5004946 ITU Version[1] : 544e0000
VDSL Firmware Version : 05-07-04-03-00-07 [with Vectoring support]
Power Management Mode : DSL_G997_PMS_L0
Test Mode : DISABLE
-------------------------------- ATU-C Info ---------------------------------
Far Current Attenuation : 23 dB Far SNR Margin : 5 dB
CO ITU Version[0] : b5004946 CO ITU Version[1] : 544eb204
DSLAM CHIPSET VENDOR : < IFTN >
DrayTek>
