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Cisco Bug: CSCvs66804 - SDA-ACI : Support for filtering suppressed routes while advertising routes from VRF to EVPN

Last Modified

Sep 10, 2020

Products (1)

  • Cisco IOS

Known Affected Releases

17.2

Description (partial)

Symptom:
When using a summary-only aggregate-address for aggregating prefixes in BGP EVPN, the more specific prefixes are suppressed and should not be advertised, however both aggregate and suppressed routes are advertised. This is in the context of advertising routes from VRF to EVPN.

Conditions:
This behavior is seen in all Cisco IOS releases up to and including 17.3.1.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
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