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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Alaris Infusion pumps not connecting when High Throughput is enabled

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  • 1.  Alaris Infusion pumps not connecting when High Throughput is enabled

    Posted Nov 19, 2018 10:52 AM

    Using 6.4.4.18 and AP-105's.  Alaris Infusion pumps state that they support 802.11 a/b/g/n.  We see that the pumps attempt to connect at a-HT or g-HT and always fail.  Removing HT from the SSID and the pumps connect.  A recommendation from the manufacturer (Care Fusion), to enable single chain legacy, which does not seem to be supported any longer.  Any thoughts? 

     



  • 2.  RE: Alaris Infusion pumps not connecting when High Throughput is enabled

    EMPLOYEE
    Posted Nov 19, 2018 01:49 PM

    In ArubaOS 6.2 and above, "single-chain-legacy" was renamed to "diversity-spreading-workaround"

    Screenshot 2018-11-19 at 12.48.16.png