esx.problem.net.uplink.mtu.failed

In this article

    Summary

    VMkernel failed to set the MTU value on the uplink.

    Causes

    The MTU value might be invalid or incompatible with NICs connected as uplinks.

    Resolutions

    Check and correct MTU value, if necessary. Refer to this VMware KB article for more information on the issue.

    External

    Refer to the VMware Online Documentation for more information on vCenter event messages and possible solutions.