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Cisco Bug: CSCun87725 - VPLS data packets dropped on all 400G LC as L2VPN XID entry type is drop

Last Modified

Feb 13, 2018

Products (1)

  • Cisco Carrier Routing System

Known Affected Releases

5.1.2.BASE

Description (partial)

Symptom:
VPLS data packets are dropped on 400G linecards egress PSE due to reason "L2VPN XID entry type is drop"

Conditions:
1. VPLS ACs are configured on the 40G/140G linecards
2. 400G linecard interfaces are being used as core uplinks
3. Traffic coming from ACs and is destined to remote PEs
4. Core egress linecard is 400G
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
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