Avaya MERLIN MAGIX Maintenance And Troubleshooting Manual page 402

System Programming Basics
11. Print a new Extension Directory report.
Remember that the extension numbers have increased by eight, beginning after the
first eight extension numbers on the 016 MLX module.
12. Extension numbers from the module immediately to the right of the 016 MLX module have
migrated to the top eight ports of the 016 MLX module. Renumber these ports to unused
extensions. This releases the migrated extensions to be moved back into their original slot/
ports.
13. Using the Extension Directory report that was printed in Step 4, renumber the extensions back
to their original ports. Start the renumbering with the first module after the 016 MLX module.
Use the eight extensions that were released in Step 12. These extensions are the extensions
originally located on the first eight ports of the module after the replaced module. Use
individual or block renumber as needed to perform this operation.
14. Continue to renumber the rest of the extensions back to their original ports until you reach the
end of the system.
15. Print a Group Calling Information report, and compare it to the Group Calling Information
report you printed in Step 5. Since Calling Group extensions may reverse themselves after a
Board Renumber, verify that the extension numbers are in the correct order. If the extensions
are reversed, re-program as necessary to put in correct order.
16. Verify the programming on the first eight ports of the 016 MLX module. Use the Extension
Information reports that were printed in Step 7.
17. Print a new Group Coverage Information report and compare it to the previous Group
Coverage Information report. Verify that the appropriate members are in the group. Program
as necessary to match the previously printed report.
18. If additional 016 MLX modules are to be added, repeat ALL of the above steps for each
module. If not, go to Step 19.
19. If phantom modules were programmed, re-program the phantom modules, as needed using
the information in the Extension Information reports printed in Step 3.
20. Program the new extension ports to meet the customer's needs.
21. Back up the system to a new filename to keep the first backup intact. Use a filename that
describes the post-016 MLX configuration-for example, "post-016 MLX."
Board Renumbering with the 016 MLX Module
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