Wireless Access

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  • 1.  Wireless problem with handheld motorola

    Posted Aug 01, 2014 01:12 PM

    Hi all

     

    I have a problem in a warehouse of auto parts.

     

    I have :

     

    -6 AP msm 466 with 2 HP Indoor-Outdoor Narrow Sector Dual Band 8/10dBi MIMO 3 Element Antenna

    -2 AP msm 430 omni

    -1 mobility controller 760 premium

    -2 switch v1910 PoE+

     

    This infrastructure is distributed in some corridors and i have a central MDF.
    The problem is some times in a week, handheld motorola disconnect from network and remote desktop with the activity of part scans are too much. the network is too slow and dont connecto to the server quickly.


    I test the configuration and dont see any strange.


    I have a old wireless network cisco and with i connect the handheld to this network dont have any problem.


    what msm AP disconnect handheld very much.???

    Thanks

     



  • 2.  RE: Wireless problem with handheld motorola

    Posted Aug 06, 2014 09:00 AM

    Hi

     

    Handhelds can be a bit tricky. I think your best option here is calling support so we can have a look at what exactly is going on.



  • 3.  RE: Wireless problem with handheld motorola

    Posted Feb 20, 2015 07:14 PM

    Hi,

    I once troubleshoot a similar problem with Denso scanner (with cisco old AP works fine but not with MSM460).

    I found the Denso scanner has trouble in 2.4ghz with channel above 4.

    So I recommended the customer to use channel 1 and the Denso scanners are very happy.

    The root cause was the oscillator used in the scanner is not as stable within the spec of 802.11 i.e. +-20ppm, the clock error increased as we increase in channel/frequency.

    Not sure if it is the same problem as you but just wanted to share my info I have had regarding scanner issue.

     

    Cheers.