Geekzone: technology news, blogs, forums
Guest
Welcome Guest.
You haven't logged in yet. If you don't have an account you can register now.


rayonline

1734 posts

Uber Geek


#208518 15-Feb-2017 14:52
Send private message

We have the M5 model.  I am just reading the PDF documentation.  It notes the frequencies in the range of 598xxMhz.  There is also channel width which goes from 3Mhz to 40Mhz.  When one uses WiFi analyser do we change the channel width?  

 

 

 

 

 

Thanks.


Create new topic
Spyware
3761 posts

Uber Geek

Lifetime subscriber

  #1720685 15-Feb-2017 15:21
Send private message

You change the channel width via the devices web interface. Typically you would use a NS M5 in a point to point link as has directional radiation pattern. Maybe advise the exact nature of your application.





Spark Max Fibre using Mikrotik CCR1009-8G-1S-1S+, CRS125-24G-1S, Unifi UAP, U6-Pro, UAP-AC-M-Pro, Apple TV 4K (2022), Apple TV 4K (2017), iPad Air 1st gen, iPad Air 4th gen, iPhone 13, SkyNZ3151 (the white box). If it doesn't move then it's data cabled.




rayonline

1734 posts

Uber Geek


  #1720687 15-Feb-2017 15:25
Send private message

Ok, we have a Fritzbox with a Cat5 cable going outside where the M5 is located.  They want better reception out in the back.  I haven't done any of it.  Usually when I use the Wifi Analyser app it shows channels from 1 to 14 or 36 to 161.  1 to 40 is a bit limited?  


Spyware
3761 posts

Uber Geek

Lifetime subscriber

  #1720689 15-Feb-2017 15:32
Send private message

M5 should be locked on a single channel, e.g., 40, that is free from interference from another radio source. Channels 1 through 14 are in the 2 GHz band and not supported by an M5.





Spark Max Fibre using Mikrotik CCR1009-8G-1S-1S+, CRS125-24G-1S, Unifi UAP, U6-Pro, UAP-AC-M-Pro, Apple TV 4K (2022), Apple TV 4K (2017), iPad Air 1st gen, iPad Air 4th gen, iPhone 13, SkyNZ3151 (the white box). If it doesn't move then it's data cabled.




rayonline

1734 posts

Uber Geek


  #1720693 15-Feb-2017 15:41
Send private message

So do I run the app and select the best channel or do I just leave it at 40?

 

 

 

What is this freqency where the numbers are like 5,7xx to 5,8xxMhz?  Leave this as auto?

 

 

 

Cheers. 


Spyware
3761 posts

Uber Geek

Lifetime subscriber

  #1720705 15-Feb-2017 15:54
Send private message

The frequency setting corresponds to a channel number and should be set on a channel (see list for corresponding frequency), e.g., 100 (5500 MHz center), which has no interference from other sources. The channel bandwidth is how wide the channel is, e.g., 5480 to 5520 MHz for channel 100 with bandwidth of 40 MHz, 40 MHz is fine on 5 GHz band.

 

https://en.wikipedia.org/wiki/List_of_WLAN_channels

 

Note: I never leave on auto and have found that it doesn't really work two well, I've had two Ubiquiti radios within a metre of each other on overlapping end to end links with the one on auto choosing the same radio channel as the other.





Spark Max Fibre using Mikrotik CCR1009-8G-1S-1S+, CRS125-24G-1S, Unifi UAP, U6-Pro, UAP-AC-M-Pro, Apple TV 4K (2022), Apple TV 4K (2017), iPad Air 1st gen, iPad Air 4th gen, iPhone 13, SkyNZ3151 (the white box). If it doesn't move then it's data cabled.


rayonline

1734 posts

Uber Geek


  #1720706 15-Feb-2017 15:57
Send private message

Thanks for that.  :)

 

 

 

Edit.  In terms of selecting this frequency number after deciding on the "width".  How does one go about selecting one?


richms
28168 posts

Uber Geek

Trusted
Lifetime subscriber

  #1720736 15-Feb-2017 17:23
Send private message

One thing to be aware is that the nanostations will only show to a PC or phone when on 20 or 40 MHz and on one of the standard channels. With 5GHz that means ones from the usual tables that you see floating around. There are options to use alternative frequancies, and the narrower channels which are not wifi-spec so a phone will not show them.

 

Yet another reason why that annoying thing people say of "use your phone to see a free channel" needs to hurry up and die.

 

Sometimes the same channel will work better when radios are close since if they are on different channels, the carrier sense will not work but the output from the other radio will desensitize the other one to the point it is deaf anyway.

 

Can you return the M5 or use it elsewhere? The unifi AC mesh ones are in stock now, dual band, and the small one has 2 antennas - outdoor omnidirectional and works thru the normal unifi interface, has all the same stuff as the other AC unifis do. Much better option than re-purposing a M5 as a general accesspoint.





Richard rich.ms

 
 
 

Cloud spending continues to surge globally, but most organisations haven’t made the changes necessary to maximise the value and cost-efficiency benefits of their cloud investments. Download the whitepaper From Overspend to Advantage now.
rayonline

1734 posts

Uber Geek


  #1720763 15-Feb-2017 18:28
Send private message

They have had it for a year.  I have just been reading the PDF to help them improve it.  At the moment they have it installed with the back of the unit facing the area they want reception.  Will get that changed.  

 

 

 

Ok, so regarding the channels.  They can't return it.  How do I go about selecting the width and the frequency?


richms
28168 posts

Uber Geek

Trusted
Lifetime subscriber

  #1720768 15-Feb-2017 18:39
Send private message

They have a web interface you need to use to change all that stuff. From memory there was a tool to find the IP of them if you have lost them on the network thru IP changes etc.

 

Its really not the tool for the job tho, I tried a m5 loco for the back yard and it was really spotty coverage to phones.





Richard rich.ms

Spyware
3761 posts

Uber Geek

Lifetime subscriber

  #1720774 15-Feb-2017 18:55
Send private message

https://www.ubnt.com/download/utilities

 

You'll also need the credentials, could be on default of course, ubnt:ubnt from memory.





Spark Max Fibre using Mikrotik CCR1009-8G-1S-1S+, CRS125-24G-1S, Unifi UAP, U6-Pro, UAP-AC-M-Pro, Apple TV 4K (2022), Apple TV 4K (2017), iPad Air 1st gen, iPad Air 4th gen, iPhone 13, SkyNZ3151 (the white box). If it doesn't move then it's data cabled.


Create new topic





News and reviews »

Air New Zealand Starts AI adoption with OpenAI
Posted 24-Jul-2025 16:00


eero Pro 7 Review
Posted 23-Jul-2025 12:07


BeeStation Plus Review
Posted 21-Jul-2025 14:21


eero Unveils New Wi-Fi 7 Products in New Zealand
Posted 21-Jul-2025 00:01


WiZ Introduces HDMI Sync Box and other Light Devices
Posted 20-Jul-2025 17:32


RedShield Enhances DDoS and Bot Attack Protection
Posted 20-Jul-2025 17:26


Seagate Ships 30TB Drives
Posted 17-Jul-2025 11:24


Oclean AirPump A10 Water Flosser Review
Posted 13-Jul-2025 11:05


Samsung Galaxy Z Fold7: Raising the Bar for Smartphones
Posted 10-Jul-2025 02:01


Samsung Galaxy Z Flip7 Brings New Edge-To-Edge FlexWindow
Posted 10-Jul-2025 02:01


Epson Launches New AM-C550Z WorkForce Enterprise printer
Posted 9-Jul-2025 18:22


Samsung Releases Smart Monitor M9
Posted 9-Jul-2025 17:46


Nearly Half of Older Kiwis Still Write their Passwords on Paper
Posted 9-Jul-2025 08:42


D-Link 4G+ Cat6 Wi-Fi 6 DWR-933M Mobile Hotspot Review
Posted 1-Jul-2025 11:34


Oppo A5 Series Launches With New Levels of Durability
Posted 30-Jun-2025 10:15









Geekzone Live »

Try automatic live updates from Geekzone directly in your browser, without refreshing the page, with Geekzone Live now.



Are you subscribed to our RSS feed? You can download the latest headlines and summaries from our stories directly to your computer or smartphone by using a feed reader.