User's Manual Part 5

ROI-S05751 CORRECTIVE MAINTENANCE
5-15
Chart 5-1 (Cont’d)
Step Procedure
For OC-3 (E)
13 Click on the setting button “On” and click on the “Set” button,
---Maintenance1---
Item Value Setting
Maintenance On
Off On
Set
Main Loopback (Near End) On Off On Set
Main Loopback (Far End) Off Off On Set