[Olsr-users] Activate/Deactivate ETT OLSRv2

[Henning Rogge]

The parameter is a runtime/configuration parameter.
When you look into the configuration of the ETT plugin you will see
the following:

> olsrd2 --schema=ff_ett
List of entries in section type 'ff_ett':
(use this command with 'type.name' as parameter for more information)
    ett
        Activates the handling of linkspeed within the metric, set to
false to downgrade to ETX metric
    interval
        Time interval between recalculations of metric
    start_window
        Window sized used during startup, will be increased by 1 for
each interval. Smaller values allow quicker initial rise of metric
value, it cannot be larger than the normal windows size.
    window
        Number of intervals to calculate average ETT


By looking into the details of the "ett" parameter you will find this:

> olsrd2 --schema=ff_ett.ett
    ett
    Default value:
        'true'
    Parameter must be on of the following list:
    'true', '1', 'on', 'yes', 'false', '0', 'off', 'no'
    Description:
        Activates the handling of linkspeed within the metric, set to
false to downgrade to ETX metric


This means that you can either use the command line parameters to
disable the ett part ( -- set ff_ett.ett=false ) or add a
configuration entry to the configuration file:

[ff_ett]
    ett   false


Henning Rogge

On Tue, Jan 21, 2014 at 1:00 PM, Syed Salman Haider Rizvi
<(spam-protected)> wrote:
> Hi ,
>
>  In the recent code update there is something like ALLOW to switch off ETT
> feature . I m really confused how to really do it either during compilation
> ccmake in the OONF_PLUGIN or in make menuconfig (here I always get error )
> or during the starting up as daemon . If there will be something like little
> bit of step by step information  that would be very nice :)
>
> Salman
>
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