def METHOD_NAME(nictag):
    """
    List all vms connect to nictag
    nictag : string
        name of nictag
    CLI Example:
    .. code-block:: bash
        salt '*' nictagadm.vms admin
    """
    ret = {}
    cmd = "nictagadm vms {}".format(nictag)
    res = __salt__["cmd.run_all"](cmd)
    retcode = res["retcode"]
    if retcode != 0:
        ret["Error"] = (
            res["stderr"] if "stderr" in res else "Failed to get list of vms."
        )
    else:
        ret = res["stdout"].splitlines()
    return ret