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Cisco Bug: CSCtc54731 - Keepalive packets cause input errors counter to increase

Last Modified

Feb 10, 2017

Products (1)

  • Cisco Catalyst 6000 Series Switches

Known Affected Releases

12.2(18)SXF9 12.2(33)SXI2

Description (partial)

Keepalive packets cause input errors counter to increase.


Keepalive packets are dropped and are counted as RcvErr on 6724 SFP ports when a port is made a SPAN destination port. This issue is not seen when the same port is not a SPAN destination port or on a copper port.
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