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Cisco Bug: CSCup88987 - remote ERspan packets spanned when dest port is SPAN src

Last Modified

Mar 09, 2018

Products (1)

  • Cisco Nexus 9000 Series Switches

Known Affected Releases

11.0(0.816)

Description (partial)

Symptom:
ERSPAN copies get spanned, resulting in extra span copies.

Conditions:
If the destination port for an ERSPAN session is also the source for another/same span session with direction as egress or both, the ERSPAN copies get spanned again, resulting in extra packets.
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