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Illumio Core What's New and Release Notes 25.2.10, 25.2.11

Resolved Issues in NEN 2.6.0

  • Unable to deactivate the NEN (E-104053)

    In a certain circumstance (described below), after using the PCE Web Console to remove all the SLBs and associated virtual servers from the NEN, users were unable to deactivate the NEN. Details are as follows:

    1. The user removed SLBs through the PCE Web Console.

    2. As the SLBs no longer existed on the PCE, the NEN couldn't inform the PCE of their state.

    3. This prevented the NEN from removing the SLBs correctly from its database.

    4. This caused the NEN to think it was still managing the SLBs.

    5. This in turn prevented the user from deactivating the NEN.

    Circumstance: At the time the user removed the SLBs through the PCE Web Console, the associated virtual servers were unmanaged.

    This issue is resolved. The NEN now recognizes when the SLB is being removed and no longer tries to inform the PCE of changes in SLB state. This allows the NEN to remove SLBs from its database correctly.

  • NEN 2.5.2 Failed to Update SLB Policy (E-103432)

    An issue caused the NEN policy process to hang while sending an SLB policy request to the PCE. The NEN issue was resolved by adding a configurable PCE policy request timeout to the NEN’s code. To configure the optional timeout, use the following runtime environment variable:

    pce_policy_request_timeout_minutes

    • Default value: 10 minutes

    • Minimum value: 3 minutes

  • Extraneous API call to the load balancer (E-96324)

    The NEN made an extraneous GET API call to the AVI Advantage Load Balancer for programming the virtual server. This issue is resolved. The NEN no longer makes this extraneous API call.