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Network Management Access Security Capabilities

Network Management Access Security Capabilities. draft-bonica-opsec-nmasc-00 Ron Bonica Syed Ahmed. Three Models. In-band Management Out-of-band Management Virtual Out-of-band Management. In-band Management. User 1. NMS 1. User 1. User 1. NMS 2. Out-of-band Management. User 1.

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Network Management Access Security Capabilities

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  1. Network Management Access Security Capabilities draft-bonica-opsec-nmasc-00 Ron Bonica Syed Ahmed

  2. Three Models • In-band Management • Out-of-band Management • Virtual Out-of-band Management

  3. In-band Management User 1 NMS 1 User 1 User 1 NMS 2

  4. Out-of-band Management User 1 Management Network NMS 1 NMS 2 User 1 User 1

  5. Virtual Out-of-band Management User 1 NMS 1 User 1 User 1 NMS 2

  6. Compare and Contrast • Out-of-band • Isolates user from management infrastructure • Management network does not share fate with in band network • In-band • Exposes management infrastructure to users • Management and in-band network share fate

  7. Compare and Contrast • Virtual Out-of-band • Isolates user from management infrastructure • Management and in-band network share fate

  8. Proposal • Work in progress • Starting point for WG draft

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