Wireless Access

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Access network design for branch, remote, outdoor, and campus locations with HPE Aruba Networking access points and mobility controllers.
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MST200 lost connectivity issues

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  • 1.  MST200 lost connectivity issues

    Posted May 07, 2015 12:27 PM
      |   view attached

    Hi,

     

    We have several links with MST200 pairs.

     

    In this one and in others we see ping looses and users complaint about the network.

     

    This a new installation.. This was done with default options, only created a mesh ID and a passphrase and it works.

     

    Could you please see both config files and the ping screen.

     

    IS it possible that is like a channel problem or something?

     

    Regards

    Attachment(s)

    zip
    issue.zip   2 KB 1 version


  • 2.  RE: MST200 lost connectivity issues

    Posted May 07, 2015 12:32 PM

    Also,

    the same output from show mesh links a later on show better link quality..

     

    This shows that the link quality is boucing..  i don't know why.. perhaps some setting?

     

    Regards

    Attachment(s)

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    ArubaOficinas2.txt   731 B 1 version
    txt
    ArubaOficinas_41%link.txt   11 KB 1 version


  • 3.  RE: MST200 lost connectivity issues

    EMPLOYEE
    Posted May 07, 2015 08:07 PM

    We probably need more information.  How far apart are these mesh links?  How high up are they mounted?  What are they mounted to?

     



  • 4.  RE: MST200 lost connectivity issues

    Posted May 08, 2015 03:09 AM
    Hi.
    Distance is more like 250 mt.
    They are in the top of the buldings. The strange behaviour is the signal quality dropped from 80% to 40%.
    Interference?
    Regards


  • 5.  RE: MST200 lost connectivity issues

    EMPLOYEE
    Posted May 08, 2015 06:21 AM

    beconnect,

     

    It could be interference or it is possible that they are not mounted securely.   You would need to check both situations.



  • 6.  RE: MST200 lost connectivity issues

    Posted May 08, 2015 07:21 AM

    Hi cjoseph

     

    Is there a way were we can see if a channel is interfereing with the MST200?

     

    Also when you say not mounted securely what you mean?

     

    regards

     

     



  • 7.  RE: MST200 lost connectivity issues

    Posted Nov 10, 2015 10:03 AM

    Hi

     

    We have several links with MST200.

     

    Imagine that we have 3 links with a pair of MST200 .. Should each link have a unique MESH ID?

     

    All of MST200 are in the same network, but diffirent spots..

     

    Regards



  • 8.  RE: MST200 lost connectivity issues

    EMPLOYEE
    Posted Nov 10, 2015 10:49 AM

    Unless you want those links to failover to other nodes, then yes each MST200 PtP should have it's own unique Mesh ID.

     

    As far as Colin's other comment, making sure they are mounted securely means that they are still tight, nothing has moved, alignment hasn't changed, etc.