Re: [Anima] ACP RPL profile and dynamics

2022-09-14 Thread Michael Richardson
Hendrik Mahrt wrote: > I'm not quite sure how the type of media or its capability to broadcast > interacts with RPL parent selection. The way I understand ACP, IPsec > tunnels are established with all link neighbors of the same ACP domain. Yes. In a busy L2 broadcast domain,

Re: [Anima] ACP RPL profile and dynamics

2022-09-08 Thread Hendrik Mahrt
Hi Michael, On 9/7/22 11:12, Michael Richardson wrote: Hendrik Mahrt wrote: > First question: In the ACP RPL profile it is stated that "Nodes SHOULD > select more than one parent, at least three if possible". But I'm not > sure how multiple parents are selected by OF0 without

Re: [Anima] ACP RPL profile and dynamics

2022-09-07 Thread Michael Richardson
Hendrik Mahrt wrote: > First question: In the ACP RPL profile it is stated that "Nodes SHOULD > select more than one parent, at least three if possible". But I'm not > sure how multiple parents are selected by OF0 without nodes being > greedy. > The OF0 RFC [RFC 6552] does

Re: [Anima] ACP RPL profile and dynamics

2022-09-07 Thread Michael Richardson
Hendrik Mahrt wrote: > I also looked at the 'unstrung' RPL implementation for enlightenment > but found nothing really regarding multiple parents or handling link > failures? The implementation looks to be WIP though. I might also have > missed something, in which case I would be

Re: [Anima] ACP RPL profile and dynamics

2022-09-06 Thread Toerless Eckert
Hi Hendrik, The questions you ask are referrring to details of rfc8994 that where contributed by Pascal Thubert, and i am not deep enough into RPL details to answer, so Cc'ing ROLL WG to maybe get more insight. Michael Richardson might also know... I do remember that i successfully tested

[Anima] ACP RPL profile and dynamics

2022-09-06 Thread Hendrik Mahrt
Hi, I've got some questions regarding the ACP RPL profile. I would be very grateful if someone can help me with better understanding how it is supposed to work in dynamic scenarios. First question: In the ACP RPL profile it is stated that "Nodes SHOULD select more than one parent, at least