> I've seen exactly two people with this problem and it seems to be related > to the system that it's running in, although I don't know if it's power > supply, motherboard, or peripheral related, but somehow noise on the > system power supply creeps into the system. On the systems that had > trouble, we found the noise was greatly improved by doing: > > dd if=/dev/zero of=/dev/null & > > which basically spins the processor and keeps it from idling. I'd like to > hear from you off-list about this experience.
Could there be problems with noise on the line if you use a single CAT5 cable to carry all 4 phone lines? That is what I have done (just attach 4 rj-11 on each end) and while 2 of the lines seem fine, one seems to have a fairly loud 'buzzing' sound...
Is that 'white noise' or is buzzing something different? Would/Should I use 4 separate cables, or do I just need to redo some of the wiring to solve the problem?
Naah, you can do a lot more than that in a single bundle, unless there's something wrong with your wire .. a crimp somewhere, some scraped up insulation, etc. Just make sure you have your pairs right .. now *that* could cause some interesting problems. :)
-d
Regards, Adam
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