Re: [Contiki-developers] RPL Border Router Example problem

[Alper K. D. <ak...@ad...>]

Thank you, Thomas. I also assume that the problem is because of that. I'll 
check to see if I omit the below dag part, RPL routing table is formed or 
not. rpl-border-router is dag root already according to the given example. 




-----Original Message-----
From: Thomas Hassler <tho...@me...>
To: Contiki developer mailing list <con...@li...>
Date: Fri, 28 Aug 2015 12:20:14 +0000
Subject: Re: [Contiki-developers] RPL Border Router Example problem



I guess the problem is that each UDP server wants to be the RPL root and 
creates a new RPL dag.


 

rpl_dag_t *dag;


dag = rpl_set_root(RPL_DEFAULT_INSTANCE,(uip_ip6addr_t *)&ipaddr);

uip_ip6addr(&ipaddr, 0xaaaa, 0, 0, 0, 0, 0, 0, 0);

rpl_set_prefix(dag, &ipaddr, 64);

PRINTF("created a new RPL dag\n");

 

 



Von: Alper Kamil Demir [mailto:ak...@ad...]
Gesendet: Freitag, 28. August 2015 13:50
An: Contiki developer mailing list <con...@li...>
Betreff: Re: [Contiki-developers] RPL Border Router Example problem

 


By the way, I tested the example with 
\contiki3\examples\ipv6\rpl-udp\udp-server.c. When I run the exaple with 
udp-server.c, RPL routing is not formed. When I tried with 
\contiki3\examples\ipv6\rpl-udp\udp-client.c, RPL routing is formed.


I assume there is something wrong with udp-server.c. May be someone could 
tell me how to fix it.


  


-----Original Message-----
From: "Alper Kamil Demir" <ak...@ad...>
To: Contiki developer mailing list <con...@li...>
Date: Fri, 28 Aug 2015 11:40:42 +0300
Subject: [Contiki-developers] RPL Border Router Example problem
  


I am running \contiki3\examples\ipv6\rpl-border-router example with 
instructions given at 
http://anrg.usc.edu/contiki/index.php/RPL_Border_Router



Everything is fine. However, I am not able to ping6 any motes other than 
rpl-border-router mote.


When I check the neighbors and routes on the Firefox with 
[aaaa::212:7401:1:101] on the URL, I am able to see Neighbors, but no Routes 
are shown. I assume it is because no RPL routing table is constructed. I 
assume that's why I am not able to ping6 any motes other than 
rpl-border-router mote.


Could you help me to understand why there is no Routes?


 


Best,


Alper
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