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Windows CE 7 locking up after network connection RRS feed

  • Question

  • Hi,

    We're using CE 7 on an i.MX6 solo board that seems to lock up about 5 mins after an ethernet (Connected to a Cisco switch) is plugged in. We see ping times steadily getting longer, but there's no evidence of a memory leak or CPU load in kernel tracker.

    Moreover, the issue seems to follow a network location, i.e. all boards connected to an affected switch will show the issue and it goes away if the same boards are plugged into a known working switch.

    Some initial tests suggest that the issue goes away after IP Device Tracking (IPDT) is disabled on the Cisco switch configuration:

     device-tracking attach-policy IPDT_MAX_10

    My question is, is IPDT supported in Windows CE 7, and if not, is that lack of support enough to explain the issue we're seeing?

    Any pointers appreciated, I'll be happy to provide any additional information.

    Thanks in advance,

    Rohit

    Thursday, September 6, 2018 1:12 PM

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