[c-nsp] Switch lights rapid blinking

[Andrew Miehs]

Are all the ports in the same vlan? If so it is probably broadcasts as some else already mentioned.

Sent from a mobile device

On 29/01/2013, at 8:49, Michael Sprouffske <msprouffske at yahoo.com> wrote:

> Nope, this is happening on all 3 floors of this building and its across about 8 switches.  I don't see high cpu, the network is functioning properly.  I just don't see that this is normal behavior.  
> 
> 
> From: Andrew Miehs <andrew at 2sheds.de>
> To: Michael Sprouffske <msprouffske at yahoo.com> 
> Cc: "cisco-nsp at puck.nether.net" <cisco-nsp at puck.nether.net> 
> Sent: Monday, January 28, 2013 1:45 PM
> Subject: Re: [c-nsp] Switch lights rapid blinking
> 
> Did someone press the mode button on the front if the switch?
> 
> Sent from a mobile device
> 
> On 29/01/2013, at 6:17, Michael Sprouffske <msprouffske at yahoo.com> wrote:
> 
> > Can someone please point me in the right direction to correct this issue.  I came into a network that is using the default vlan and for about 2 weeks now, every switch and port is rapidly blinking.  I looked at wireshark and don't seen anything out of the ordinary.  I also checked for loops in the network and don't see any.  Is there some tool I can use to track down what is causing this?  I'm running cisco 2960's all over.
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>