Use this procedure to clear card-level, OTS controller, and optics controller configurations before you replace a configured optical module with a different module type.
Clear existing card and controller settings before you replace a configured optical module with a different module type in the same slot.
Before installing a new, different type of optical module, clear the configurations of the old module. A Cisco NCS 1001 slot configuration can include card configuration, OTS controller configuration, and optics controller configuration for EDFA cards.
Procedure
| 1. | Clear the configuration in the previous card. no hw-module location 0/RP0/CPU0 slot slot-number |
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| 2. | Clear the configuration for each OTS controller. no controller ots rack/slot/instance/port |
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| 3. | If the previous card was an EDFA card, clear each optics controller configuration. no controller optics rack/slot/instance/port |
After clearing the old card configuration, the slot is ready for the replacement optical module.