Maybe it lights the red alarm LED so that someone looking knows that it is shutdown/halted, not running normally.
On Thu, Feb 14, 2019 at 04:57:48PM +0000, Giovanni Bellac via juniper-nsp wrote: > > Hi, > it matters for us, because I want to know the root cause of the red alarm LED > when powering it down with an enabled management port. > Kind regards > Am Donnerstag, 14. Februar 2019, 13:12:13 MEZ hat Anderson, Charles R > <c...@wpi.edu> Folgendes geschrieben: > > Why does it matter since the switch is halted/powered off anyway? > > On Thu, Feb 14, 2019 at 08:31:43AM +0000, Giovanni Bellac via juniper-nsp > wrote: > > Hi, > > we are issuing the command (request system power-off) when the switch is > > booted up normally. We are experiencing this on different JunOS versions > > (14.1, 17.3, 18.1). > > From our last email: > > Short update:We experiencing the red alarm only when the management port is > > connected when powering off the QFX5100-48T - weird...When the management > > port is not connected when powering down the device, there is no red alarm. > > Kind regards > > > > > > Am Mittwoch, 13. Februar 2019, 16:22:59 MEZ hat Anderson, Charles R > ><c...@wpi.edu> Folgendes geschrieben: > > > > On Wed, Feb 13, 2019 at 11:08:16AM +0000, Giovanni Bellac via juniper-nsp > >wrote: > > > after powering off a QFX5100-48T (request system power-off) the fans are > > > spinning down and the ALARM LED is lightning red. The switch is working > > > and looking as expected without any error messages. > > > > > > Is this a normal behavior ? Has someone a spare unit for a short test ? _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp
