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Automating Access Control Lists with OpenDay...

Automating Access Control Lists with OpenDaylight and OpenVSwitch

This presentation shows how globo.com solved a problem with TCAM specialized memory limitation on the top of rack switches through a Software Defined Networking approach.

Gustavo Pantuza

September 11, 2017
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  1. Datacenter 5000 s e r v e r s B

    a n d w i d t h 2.4 Tb/s
  2. { "kind": "backend#acl", "rules": [{ "action": "permit", "description": "Access from

    application A on port 80", "destination": "10.0.42.0/24", "id": "222222", "owner": "user", "protocol": "ip", "source": "10.5.190.0/24" }] }
  3. SDN control 56 s e r v e r s

    6 c l u s t e r s
  4. Integration of all our cloud services Tsuru https://tsuru.io DBaas https://github.com/globocom/database-as-a-service

    NetowrkAPI https://github.com/globocom/GloboNetworkAPI ACL API FSaas DNSaaS