[c-nsp] Runts

[Net Guru]

Hi! Jay,
            Thanks for ur response. But already I checked for duplex and speed. Both side its 100 full. Also the interface is not showing any other errors.

Regards,
NG

  ----- Original Message ----- 
  From: Jay Hennigan 
  To: Net Guru 
  Cc: Cisco Mailing List 
  Sent: Tuesday, July 19, 2005 11:52 AM
  Subject: Re: [c-nsp] Runts


  On Tue, 19 Jul 2005, Net Guru wrote:

  > Hi!
  >         I have a Cisco 3750ME & Extreme Summit 48Si connected back to back over a trunk port. I am observing runts in Cisco side switch port, thus its increasing the input errors and effectively bringing down my switchport interface reliability. (Note - There is no packet loss due to this, from devices connected to cisco switch I am able to ping smoothly to the devices connected to Summit switch.) Where as in the Summit side I am not seeing any errors at all. Is there any way that we can find out the source of runts.

  Check for a duplex mismatch.  If the Extreme is half-duplex and the
  Cisco full, the Extreme will stop transmitting when it sees traffic
  from the Cisco resulting in a runt on the Cisco side.

  --
  Jay Hennigan - CCIE #7880 - Network Administration - jay at west.net
  WestNet:  Connecting you to the planet.  805 884-6323      WB6RDV
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