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Terawave Communications, Inc. Installation & Maintenance Course Module 2

This training module covers the commissioning of Optical Line Termination (OLT) and Optical Network Termination (ONT) units using the Craft interface. Participants will learn to initialize and configure OLT and ONT network parameters, manage PON configurations, and effectively interact with the Craft terminal. Key aspects include setting system IP addresses, managing discovery intervals, and adding ONTs to an existing PON. The course provides a comprehensive understanding of both components' roles in a fiber optic network setup.

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Terawave Communications, Inc. Installation & Maintenance Course Module 2

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  1. Terawave Communications, Inc. Installation & Maintenance Course Module 2 OLT & ONT Commissioning Through The Craft Interface

  2. Objectives • At the completion of this module you will: • Be able to initialize an Optical Line Termination (OLT) unit using the Craft interface • Be able to configure all Network Element parameters of the OLT using the Craft • Be able to initialize an Optical Network Termination (ONT) unit using the Craft interface • Be able to configure all Network Element parameters of the ONT using the Craft • Be able to add an ONT to an existing PON using the OLT Craft interface

  3. Contents • Commissioning An OLT • Provisioning OLT Slots – 7 • Setting System Reference clock - 9 • Setting Discovery Interval & Churning Key Changing Time – 12 • Setting NE Name, Contact & Location – 15

  4. Contents • Commissioning An ONT • Setting the ONT System IP Address – 20 • Setting NE Name, Contact & Location – 25 • Slot Provisioning – 27 • Changing Community Names (Passwords) - 29 • Add An ONT To the PON - 33 • The ONT List – 34 • Adding The ONT To The PON & Setting EOC Bandwidth - 37 • Setting the ONT PON Interface IP address – 40 • Setting Max Latency - 43

  5. CommissioningThe OLT

  6. Commissioning The OLT From Craft • For the purposes of this training course, it is assumed that the following functions have already been accomplished: • Connecting the Craft terminal • Setting the Craft terminal IP address • Opening a Craft session • Setting the System IP address

  7. ProvisioningOLT Slots

  8. 1 2 3 4 Provisioning OLT slots

  9. Setting SystemReference Clock

  10. Setting The System Reference Clock • Refer to Appendix C For the parameter descriptions, options and defaults

  11. 1 2 Commissioning the OLT - CraftSetting System Reference Clock

  12. Setting DiscoveryInterval & ChurningKey Changing Time

  13. Commissioning the OLT - CraftSetting Discovery Interval & Churning Key Changing Time • Refer to Appendix C for parameter descriptions, options and defaults • Discovery Interval and Churning Key Changing Times are PON level parameters and are set on the OLT PCU module • Discovery Interval is the amount of time between efforts of the OLT to “discover” ONTs that are in its database, but it has not yet Ranged with • Churning Key Changing Time is the amount of time between the generation of new Churning Keys by the ONTs

  14. 2 1 3 Commissioning the OLT - CraftSetting Discovery Interval & Churning Key Changing Time

  15. Entering NE Name,Contact & Location

  16. Entering A Name, Contact & Location • Refer to Appendix C for parameter descriptions, options and defaults

  17. 1 2 Entering A Name, Contact & Location

  18. CommissioningThe ONT From Craft

  19. Commissioning The ONT From Craft • For the purposes of this training course, it is assumed that the following functions have already been accomplished: • Connecting the Craft terminal • Setting the Craft terminal IP address • Opening a Craft session • Setting the Ranging code

  20. Setting The ONTSystem IP Address

  21. IP Addressing Of A Network Element • Default IP Address (OLT & ONT) • The 10.0.0.1 address is part of the Embedded SoftWare of every Network Element • It cannot be changed • It cannot be deleted • Meant to be an IP address that a Craftsperson can remember • System IP Address (OLT & ONT) • The IP address of the PHYSICALCraft/TMS interface on the OLT (required) • The IP address of the LOGICAL EOC channel on the OLT • The IP address of the PHYSICALCraft interface on the ONT (optional) • On the same subnet as the DCN Hub/Router/Switch it is physically connected to

  22. IP Addressing Of A Network Element • PON Interface IP Address (ONT) • The IP address of the LOGICALEOC management channel that the OLT and ONT use to communicate • On the ONT, this is a different address on a different subnet than the System IP address

  23. Craft Port IP Addressing Of A Network Element PON Interface IP Address OLT ONT EOC Management Channel Embedded SoftWare Embedded SoftWare TMS/Craft Port PON System IP Address Default IP Address

  24. 1 2 Entering IP Address Information On An ONT

  25. ProvisioningONT Slots

  26. 2 1 3 Commissioning The ONT – CraftSlot Provisioning

  27. Entering NE Name,Contact & Location

  28. 1 2 Entering A Name, Contact & Location

  29. Changing CommunityNames(Craft Passwords)

  30. Changing Community Names (Craft Passwords) • Refer to Appendix C for parameter descriptions, options and defaults

  31. 2 1 Changing Community Names (Craft Passwords)

  32. 3 4 Changing Community Names (Craft Passwords)

  33. Configuring ILMI

  34. 2 1 3 Configuring ILMI

  35. Adding ONTsTo The PONFrom OLT Craft

  36. The ONT List

  37. Commissioning the ONT From OLT Craft Provisioning An ONT From OLT Craft – Checking The ONT List • The ONT List will tell you which ONT IDs have already been assigned • ONT ID number 1 is always logically assigned to the PCU • By default, any other numbers that do not appear in the ONT ID column have not been provisioned on the PON • See Appendix C for parameter descriptions, options and defaults

  38. 1 2 Commissioning the ONT From OLT Craft Provisioning An ONT From OLT Craft – Checking The ONT List

  39. Adding The ONT,Setting Max Latency &EOC Bandwidth

  40. Commissioning the ONT From OLT Craft Adding the ONT & Setting EOC Bandwidth • Refer to Appendix C for parameter descriptions, options and defaults

  41. 1 2 4 3 5 Commissioning The ONT From OLT Craft Adding the ONT & Setting EOC Bandwidth

  42. Setting The ONTPON InterfaceIP Address

  43. Commissioning The ONT From OLT Craft Setting the ONT PON Interface IP Address • If the ONT PON Interface IP Address is not being set by TMS, it must be set from the OLT Craft interface • Refer to Appendix C for parameter descriptions, options and defaults

  44. 3 1 2 4 5 Commissioning The ONT From OLT Craft Setting the ONT PON Interface IP Address

  45. Commissioning The ONT From OLT Craft Log Out Of The OLT Craft

  46. ObjectivesRevisited • Be able to initialize an Optical Line Termination (OLT) unit using the Craft interface • Be able to configure all Network Element parameters of the OLT using the Craft • Be able to initialize an Optical Network Termination (ONT) unit using the Craft interface • Be able to configure all Network Element parameters of the ONT using the Craft • Be able to add an ONT to an existing PON using the OLT Craft interface

  47. Terawave Communications, Inc. LightingThe First Mile™

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