huawei(config-cable-init-template)#cable downstream 16 frequency 722.00
enable
l Customize the RF port parameters in cable mode.
NOTE
The configuration is complete if you have configured the RF port parameters using a cable initialization
profile. For details, see Use a cable initialization profile to configure RF port parameters. Perform
this operation if you need to customize the RF port parameters of a remote extended frame.
1. Configure RF port parameters for upstream channels and activate the upstream
channels.
huawei(config)#interface cable 1/1/0
huawei(config-if-cable-1/1/0)#cable upstream 1 frequency 29.8 enable
huawei(config-if-cable-1/1/0)#cable upstream 2 frequency 42.60 enable
huawei(config-if-cable-1/1/0)#cable upstream 3 frequency 49.00 enable
huawei(config-if-cable-1/1/0)#cable upstream 4 frequency 55.40 enable
2. Configure RF port parameters for downstream channels and activate the downstream
channels.
huawei(config-if-cable-1/1/0)#cable downstream 1 frequency 602.00 enable
huawei(config-if-cable-1/1/0)#cable downstream 2 frequency 610.00 enable
huawei(config-if-cable-1/1/0)#cable downstream 3 frequency 618.00 enable
huawei(config-if-cable-1/1/0)#cable downstream 4 frequency 626.00 enable
huawei(config-if-cable-1/1/0)#cable downstream 5 frequency 634.00 enable
huawei(config-if-cable-1/1/0)#cable downstream 6 frequency 642.00 enable
huawei(config-if-cable-1/1/0)#cable downstream 7 frequency 650.00 enable
huawei(config-if-cable-1/1/0)#cable downstream 8 frequency 658.00 enable
huawei(config-if-cable-1/1/0)#cable downstream 9 frequency 666.00 enable
huawei(config-if-cable-1/1/0)#cable downstream 10 frequency 674.00 enable
huawei(config-if-cable-1/1/0)#cable downstream 11 frequency 682.00 enable
huawei(config-if-cable-1/1/0)#cable downstream 12 frequency 690.00 enable
huawei(config-if-cable-1/1/0)#cable downstream 13 frequency 698.00 enable
huawei(config-if-cable-1/1/0)#cable downstream 14 frequency 706.00 enable
huawei(config-if-cable-1/1/0)#cable downstream 15 frequency 714.00 enable
huawei(config-if-cable-1/1/0)#cable downstream 16 frequency 722.00 enable
----End
Result
1. The transmit power of the downstream channels meets site requirements.
Run the display cable downstream frameid/slotid/portid { all | channel-id } status
command to check whether the RF port parameters meet site requirements.
2. The signal-to-noise (SNR) ratio of the upstream channels meets site requirements.
Run the display cable signal quality [ frameid/slotid/portid [ upstream channel-id ] ]
command to check whether the RF port parameters meet site requirements. A greater SNR
ratio results in better signal quality. The recommended SNR ratio is greater than 30 dB.
15.5.1.5 Configuring the HSI Service
A CM connects to an MA5633 through a cable and provides the HSI service for users.
SmartAX MA5600T/MA5603T/MA5608T Multi-service
Access Module
Commissioning and Configuration Guide
15 OptiCable D-CMTS Configuration (MA5633 Working as
a Remote Extended Frame)
Issue 01 (2014-04-30) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
1655
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