[comp.dcom.modems] help w/ DOV modems

ah0i+@andrew.cmu.edu (Andrew A. Houghton) (08/15/90)

I have a Gandalf DOV 640 hooked up so I can communicate with CMU..
had no problems until recently, but now it is causing a buzzing on the
phone line.  I know its a modem problem -- the buzzing stops when the
modem is disconnected.  It isn't a grounding loop (my first thought),
but now I'm at a loss.  Any suggestions?



	- Andrew Houghton
	(ah0i+@andrew.cmu.edu)