Hi, On Sun, Mar 20, 2011 at 9:50 PM, bas <kilo...@gmail.com> wrote: > > We have a bunch of mx480's running either 10.3r3 and 10.4r2 > About 20 times a day the fans in these boxes switch from normal speed > to intermediate speed.
Sorry for hijacking your thread, but do you (or does anyone) know why the fan speed changes like this? I've noticed on EX-series, the fans go from 'spinning at normal speed' to 'spinning at high speed' on a regular schedule even when the ambient temperature hasn't significantly changed and the box isn't doing much in particular. We've got some EX2200 switches in physical spaces where the jet engine-like noise the EX4200 generates isn't desirable. Unfortunately the EX2200s make quite a racket when their fans spin at high speed as well. Cheers, Dale _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp
