Instruction manual
Board Renumbering with the 016 MLX Module
8-85
System Programming Maintenance
13. 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.
14. 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.
15. Program the buttons that were identified in Step 8 that previously pointed to 
the extensions on the 016 T/R module you replaced.
16. If additional 016 MLX modules are to be added, repeat ALL of the above 
steps. If not, go to Step 17.
17. If phantom modules were programmed, re-program the phantom modules, 
as needed using the information in the Extension Information reports 
printed in Step 3.
18. Program the new extension ports to meet the customer’s needs.
19. 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.”
Because the extension type changed for the T/R extensions, these 
buttons may not be needed. Confirm the need with the customer 
before restoring.










