Heh ,or the old ACC boxes (I think the Danube), where the original design was to not have ANY front-panel LEDs. The 'managers' didn't like that, so all they did was create a simple oscillator circuit that blinked an LED.
The LED has NO correlation to the real status of the chassis. The chassis can be locked up solid, and that LED will continue blinking merrily. Ken Matlock Network Analyst Exempla Healthcare (303) 467-4671 matlo...@exempla.org -----Original Message----- From: cisco-nsp-boun...@puck.nether.net [mailto:cisco-nsp-boun...@puck.nether.net] On Behalf Of sth...@nethelp.no Sent: Monday, November 23, 2009 1:45 AM To: g...@greenie.muc.de Cc: cisco-nsp@puck.nether.net Subject: Re: [c-nsp] 3550 High CPU - nothing in proc cpu > Normally, hardware-forwarding boxes should never show significant CPU > load. With the exception of the old 3500XL series using 50% or more of the CPU to drive the front panel LEDs :-) (Yes, I know, EoL years ago...) Steinar Haug, Nethelp consulting, sth...@nethelp.no _______________________________________________ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/ _______________________________________________ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
