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Deactivating a VDSL Interface
Context
After the device starts, its VDSL interface is automatically activated. The VDSL interface remains activated as long as its VDSL line works properly. To enable a CPE to communicate with a DSLAM, deactivate the VDSL interface on the CPE, set parameters, and then reactivate this interface to make configurations take effect.
By default, a VDSL interface is activated.