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Cisco Bug: CSCuo12608 - IPv6 BGP sessions are down after upgrade from 4.2.3 to 5.1.1

Last Modified

Sep 19, 2018

Products (1)

  • Cisco ASR 9000 Series Aggregation Services Routers

Known Affected Releases


Description (partial)

IPv6 bgp sessions between default and non default instance of bgp with both the peers on the same router went down after performing software upgrade from 4.2.3 to 5.1.1

multi instance bgp running on router with the bgp peering between the default instance and non default instance on the same router
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