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Occasional Contributor II

lower data rates

Hi,

Is it true that  we should not  disable  lower data rates  to save airtime like 1 ,6 Mbps.

If its true what reason ? 

Thanks

 

Guru Elite

Re: lower data rates

Take a look at the VHD VRD which discusses data rates in great detail.

There is also an RF optimization wizard on ASE.

Tim Cappalli | Aruba Security TME
@timcappalli | timcappalli.me | ACMX #367 / ACCX #480
Guru Elite

Re: lower data rates


kpaly wrote:

Hi,

Is it true that  we should not  disable  lower data rates  to save airtime like 1 ,6 Mbps.

If its true what reason ? 

Thanks

 


Can you please show where that is written?



Colin Joseph
Aruba Customer Engineering

Looking for an Answer? Search the Community Knowledge Base Here: Community Knowledge Base

Occasional Contributor II

Re: lower data rates

Hi,

I think  its in one of the videos( cwna) jeromy I belive

Thanks

Guru Elite

Re: lower data rates

You might want to ask Jeromy if that is where you see it..



Colin Joseph
Aruba Customer Engineering

Looking for an Answer? Search the Community Knowledge Base Here: Community Knowledge Base

Occasional Contributor II

Re: lower data rates


Hi,

Maybe Jeromy is pointing something else . My understanding might be wrong :)


Here is the statment
802.11b and 802.11a set default data rates to make sure that all stations would understand all modulation in the (new in those days ) protocols

Thanks

Frequent Contributor I

Re: lower data rates

There is no single answer, it is dependant on many variables. Client type and enviroment details are probably the biggest determining factors.

 

Here's some thoughtful writing on the topic- http://www.sniffwifi.com/2016/01/why-you-shouldnt-disable-low-wi-fi.html (Take with grain of salt before you apply generic advice to your specific environment.)

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