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Can I change Bandwidth d...

Can I change Bandwidth dynamically

Created: May 29, 2020 04:36:43Latest reply: Jun 6, 2020 06:20:49 623 6 0 0 0
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I want to know if there is any way, including using other product like Huawei Agile Controller, to change teh per device bandwidth limit dynamically.

May be by time or other condition such as total bandwidth consumed within a period?

Can I use Radius CoA for that?

Will the new limit effective at once ? or only effective the next time it authenticate?

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Sapte
Created May 29, 2020 05:04:11

Hi @JohnnyAuYeung

As i know Cloud Based Management supports only AP management in restriected commands.In order to perform your request you can configure rate limit for each vap-profile like in the below.It's under the section of WLAN QoS Configuration

Please refer about this link also : https://support.huawei.com/hedex/pages/EDOC1100096146AEI0723H/05/EDOC1100096146AEI0723H/05/resources/dc/dc_cfg_wlan_qos_0001.html?ft=0&fe=10&hib=8.1.28.6&id=EN-US_TASK_0176919657&text=WLAN QoS Configuration&docid=EDOC1100096146

# Create traffic profile wlan-traffic. Set the uplink rate limit of each STA to 2 Mbit/s and the total uplink rate limit of all STAs on the VAP to 30 Mbit/s.

<AC6606> system-view
[AC6606] sysname AC
[AC] wlan
[AC-wlan-view] traffic-profile name wlan-traffic
[AC-wlan-traffic-prof-wlan-traffic] rate-limit client up 2048
[AC-wlan-traffic-prof-wlan-traffic] rate-limit vap up 30720
[AC-wlan-traffic-prof-wlan-traffic] quit
# Bind traffic profile wlan-traffic to VAP profile wlan-net.

[AC-wlan-view] vap-profile name wlan-net
[AC-wlan-vap-prof-wlan-net] traffic-profile wlan-traffic
Warning: This action may cause service interruption. Continue?[Y/N]y
[AC-wlan-vap-prof-wlan-net] quit

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JohnnyAuYeung
JohnnyAuYeung Created Jun 8, 2020 03:41:34 (0) (0)
Thank you for your valuable input.
We already configured this. It is consider as a static control.
What I'm seeking is dynamic control. For example, 09:00-17:00 20Mbps per STA but 17:00-09:00 next day 50Mbps per STA. Or when total bandwidth for a particular SSID reach a threshold, change the per STA bandwidth to another value.  
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jason_hu
jason_hu Admin Created May 29, 2020 04:52:32

Hello,
It's nice to meet you in the community.
We're working on your problem. Please be patient.
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3#
Sapte
Sapte Created May 29, 2020 05:04:11

Hi @JohnnyAuYeung

As i know Cloud Based Management supports only AP management in restriected commands.In order to perform your request you can configure rate limit for each vap-profile like in the below.It's under the section of WLAN QoS Configuration

Please refer about this link also : https://support.huawei.com/hedex/pages/EDOC1100096146AEI0723H/05/EDOC1100096146AEI0723H/05/resources/dc/dc_cfg_wlan_qos_0001.html?ft=0&fe=10&hib=8.1.28.6&id=EN-US_TASK_0176919657&text=WLAN QoS Configuration&docid=EDOC1100096146

# Create traffic profile wlan-traffic. Set the uplink rate limit of each STA to 2 Mbit/s and the total uplink rate limit of all STAs on the VAP to 30 Mbit/s.

<AC6606> system-view
[AC6606] sysname AC
[AC] wlan
[AC-wlan-view] traffic-profile name wlan-traffic
[AC-wlan-traffic-prof-wlan-traffic] rate-limit client up 2048
[AC-wlan-traffic-prof-wlan-traffic] rate-limit vap up 30720
[AC-wlan-traffic-prof-wlan-traffic] quit
# Bind traffic profile wlan-traffic to VAP profile wlan-net.

[AC-wlan-view] vap-profile name wlan-net
[AC-wlan-vap-prof-wlan-net] traffic-profile wlan-traffic
Warning: This action may cause service interruption. Continue?[Y/N]y
[AC-wlan-vap-prof-wlan-net] quit

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  • x
  • convention：

JohnnyAuYeung
JohnnyAuYeung Created Jun 8, 2020 03:41:34 (0) (0)
Thank you for your valuable input.
We already configured this. It is consider as a static control.
What I'm seeking is dynamic control. For example, 09:00-17:00 20Mbps per STA but 17:00-09:00 next day 50Mbps per STA. Or when total bandwidth for a particular SSID reach a threshold, change the per STA bandwidth to another value.  
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4#
wissal
wissal MVE Created May 29, 2020 05:06:04

Hello,
Please refer to the link below to find the desired information.
https://support.huawei.com/enterprise/en/doc/EDOC1100096116/ef6e908a/example-for-configuring-dynamic-bandwidth-selection-for-the-5ghz-radio

Thanks
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JohnnyAuYeung
JohnnyAuYeung Created Jun 8, 2020 03:34:53 (0) (0)
Thank you for your info.
This feature seems related with channel bonding rather than per STA control.  
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5#
Delta_18
Delta_18 Created Jun 6, 2020 06:20:49

So if this is the case, I would prefer to write my own program to control it. I would not expect using any of the commands in the CLI.
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