Rate and give feedback:
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document.
Note: Even the most advanced machine translation cannot match the quality of professional translators.
Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Configuring v43 Carrier Bands
Prerequisites
The transmission mode of the VDSL interface has been set to ATM or PTM.
The VDSL interface has been deactivated.
Context
Carrier bands v43 on a VDSL interface allow the local device to connect to and negotiate with a digital subscriber line access multiplexer (DSLAM). By default, carrier bands are enabled on the VDSL interface and the local device selects a carrier band through auto-negotiation with the DSLAM. If the DSLAM does not support a carrier band, disable the carrier band.
Procedure
- Run system-view
The system view is displayed.
- Run interface ethernet interface-number
The view of the VDSL interface working in PTM mode is displayed.
- Run vdsl band v43 { off | on }
A specified carrier band on the VDSL interface is enabled or disabled.
By default, carrier bands are enabled on a VDSL interface.