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Cisco Bug: CSCtd13853 - Linecard interfaces going into UDLD errdisable state on reload

Last Modified

Feb 21, 2018

Products (1)

  • Cisco Catalyst 6000 Series Switches

Known Affected Releases

12.2(0.0.8) 12.2(33)SXH 12.2(33)SXI2a 12.2(33)SXI3

Description (partial)

Symptom:

This problem was only seen with the 6704 LC type. Looking at the UDLD debugs,
it appears that sometimes there was a 6-second delay for the 6704 LC to 
send out UDLD packets after LC reset. 

Conditions:

LC reset
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  • Status
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