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  1. OpenShift SDN
  2. SDN-2498

BGP advertisement configurations

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    • openshift-4.10
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    • OCPPLAN-7476 - MetalLB Support for Load Balancing Bare Metal and On-Premises Infrastructure
    • SDN Sprint 210, SDN Sprint 211
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      The FRR implementation needs to support BGP advertisement configurations. Customers expect this to be part of the MVP for Telco use cases.

      https://metallb.universe.tf/configuration/#advertisement-configuration 

      Example:

      apiVersion: v1
      data:
        config: |
          address-pools:
            - name: oam
              protocol: bgp
              auto-assign: false
              addresses:
              - 10.137.48.225/32
              - 10.137.48.237/32
              - 10.137.48.243-10.137.48.255
              bgp-advertisements:
              - communities:
                - accept-oam
                - no-advertise
            - name: signaling
              protocol: bgp
              auto-assign: false
              addresses:
              - 5.8.6.1-5.8.6.3
              - 5.8.6.9-5.8.6.11
              bgp-advertisements:
              - communities:
                - accept-sig
          bgp-communities:
            accept-oam: 7003:007
            accept-sig: 7002:007
            accept-sig_data: 7018:007
            no-advertise: 65535:65282
      

      this PR address FRR configuration part
      https://github.com/metallb/metallb/pull/1055

              mmahmoud@redhat.com Mohamed Mahmoud
              carlosgoncalves Carlos Goncalves
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