On 9 oct. 2014 à 12:54, Ondrej Zajicek <santiago@crfreenet.org> wrote :

On Wed, Oct 08, 2014 at 01:28:43PM +0200, Olivier Benghozi wrote:

...

it should be noted that the RFC 2328 explains in its annex C.1 that the "RFC1583Compatibility" flag must be "Set to enabled by default".

Thanks, i never noticed that.

And some codes don't even allow to switch it off (Ericsson/Redback...) :-/

...

The critical thing is having that configuration consistant across the network (default values sometimes suck), and understanding what is done (if set to off, the particular loop case design must be avoided).

This is probably a typo, but the loop case must be avoided when RFC1583Compatibility is enabled, not when it is turned off.

Right, if set to On :)