Hi,
At the end of a recent visit the OR engineer ran a 5 minute DSL test on our line, he took the end of my RJ11 cable out of the router for his tester so cable, filter and everything we same as my installation. His test ran effectively clean, one downstream CRC in five minutes, compared to their previous visit where it ran up a couple of hundred, and he synched at I think 4.3meg All looking good.
However with my own router I get zillions of errors and a lower rate. As soon as I saw that I swapped to my spare router, a 582N and that showed the same and a worse synch rate ..
Yesterday 19:19:13
BT Test xDSL Status Check:Pass OK.pass OK. Circuit In Sync
BRAS=2500kb/s FTR=3200kb/s MSR=4000kb/s ServOpt=1 I/L=A
UNABLE TO REACH THE CHOSEN SERVICE OPTION BUT WILL CONTINUE TO FUNCTION UNDER DLM CONTROL (ILQ=R)
Up Sync=448kb/s LoopLoss=31dB SNR=19dB HIGH ErrSec=0 HECErr=0 Cells=103738
Down Sync=3232kb/s LoopLoss=56.5dB SNR=6dB ErrSec=737 HECErr=0 Cells=2577316
After a couple of hours swapped back to the Billion. It occurred to me that the BT tester was used on the floor clear of any of the powered up equipment (phone, printer television stuff) whereas my router is nearby. So I powered off all mains powered gear including lights in the room and the adjacent hallway, only the router powered up. No improvement ..
Today 09:52:31
T Test xDSL Status Check:Pass OK.pass OK. Circuit In Sync
BRAS=2500kb/s FTR=3200kb/s MSR=4000kb/s ServOpt=1 I/L=A
UNABLE TO REACH THE CHOSEN SERVICE OPTION BUT WILL CONTINUE TO FUNCTION UNDER DLM CONTROL (ILQ=R)
Up Sync=448kb/s LoopLoss=30.5dB SNR=20dB HIGH ErrSec=0 HECErr=0 Cells=235326
Down Sync=3904kb/s LoopLoss=55.5dB SNR=7dB ErrSec=696 HECErr=0 Cells=4991342
Either BT or A&A, not sure who have raised the target to 9dB, still no improvement at that lower speed ..
Today 12:24:45
BT Test xDSL Status Check:Pass OK.pass OK. Circuit In Sync
BRAS=2500kb/s FTR=3200kb/s MSR=4000kb/s ServOpt=1 I/L=A
UNABLE TO REACH THE CHOSEN SERVICE OPTION BUT WILL CONTINUE TO FUNCTION UNDER DLM CONTROL (ILQ=R)
Up Sync=448kb/s LoopLoss=31dB SNR=19dB HIGH ErrSec=0 HECErr=0 Cells=308230
Down Sync=3520kb/s LoopLoss=55.5dB SNR=9dB ErrSec=732 HECErr=0 Cells=3827221
Any ideas about the sort of fault that would cause these issues when using my gear, but show clean on BT's DSL test? I guess it's looking very much like my equipment is at fault, but two different routers showing the same symptoms is a little off.