OSPF Drops Network & Drops interfaces on Core Router

RouterOS General
1

Good Day,

trust all is well,

i have a massive issue with “i asume is OSPF” i have a setup as follow.

  1. Core Router CCR1072
  2. Core Router 1016 Managed services
  3. NLD links to deferent sites

Issue:
ospf drops on random certain parts.
also i have interfaces that drops same time this happen.

i have established BGP to check if its the NLD or los in fibre or cable NNI. but BGP stays up and OSPF drop.

Could this be flooding. i have enabled logging on ospf and exclude raw data.
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