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SNMP MIBs to manage Black Links networks

SNMP MIBs to manage Black Links networks. draft-galimbe-kunze-black-link-mib-00.txt. Gabriele Galimberti Cisco Ruediger Kunze Deutsche Telekom. Problem statement. ITU-T G.698.2 defines the optical parameter to operate a DWDM system G.698.2 doesn’t tell us how to manage it More:

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SNMP MIBs to manage Black Links networks

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  1. SNMP MIBs to manage Black Links networks draft-galimbe-kunze-black-link-mib-00.txt Gabriele Galimberti Cisco Ruediger KunzeDeutsche Telekom 80th IETF Prague Tzchec Rep.

  2. Problem statement • ITU-T G.698.2 defines the optical parameter to operate a DWDM system • G.698.2 doesn’t tell us how to manage it More: • New technology availability: • Tuneable DWDM interfaces in Routers / OTN / MLPS-TP clients • Colourless/Directionless/ContentionlessROADMs • New requirements • Client equipments connected to ROADM (no more TXP) • Automatic Optical Path set-up • DWDM needs to know Transceivers parameters • Optical Transceivers parameters need to be provisioned/shared between Clients and DWDM • Interworking between third party systems: Router  DWDM  Router

  3. G.698.2 reference network topology (example)

  4. RFC-3591 SNMP MIB as starting point • RFC-3591 specifies the SNMP MIB of some optical parameters. • We need an extensions to Managed Objects for the Optical Interface Type to support all the Optical Parameters proposed by ITU-T G.698.2 and its future extensions. 79th IETF Beijing, China

  5. Example (details in draft)

  6. Next Steps • Feedbacks on draft effectiveness • Agree whether the Draft will be a RFC-3591 extension or a New Draft • Work on parameter contents and SNMP MIB structure • ITU-T relationship: Does it fit in current liaison or need a new one? 79th IETF Beijing, China

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