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Cisco Bug: CSCvu53613 - TRM MVPN:Unconfig/config of Loopback0 on border traffic drop on LHR/RP

Last Modified

Sep 10, 2020

Products (1)

  • Cisco Catalyst 9600 Series Switches

Known Affected Releases


Description (partial)

Traffic drops at LHR/RP as Accept interface is not programmed in MFIB for overlay S,G.

Issue seen when we unconfigure Loopback0 which is used as NVE source interface as well as BGP and configure Loopback 0 and related CLI ( Loopback0 and related configs has to be configured before the S,G is flushed)
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