Re: [ns] HDR_CMN(p)->next_hop_ is different from the MAC destination address (p802_15_4macDA(p))

Hi again

I am sorry but I found the problem. It was my mistake. The thing is that I am using an aodv queue and the packet was being dropped because of timeout. 

Thanks! 
 
David

>________________________________
> De: David Rodenas <drodenasherraiz@yahoo.es>
>Para: "ns-users@isi.edu" <ns-users@ISI.EDU>
>Enviado: miércoles 4 de enero de 2012 20:10
>Asunto: [ns] HDR_CMN(p)->next_hop_ is different from the MAC destination address (p802_15_4macDA(p))
>
>
>Hi all
>
>I have the following problem. I am working with the IEEE 802.15.4 Zheng's implementation in ns-2. In the routing layer I send a cbr packet where the HDR_CMN(p)->next_hop_ is set to a specific node address. However, at MAC layer, some cbr packets are not sent to that node but to another. Checking the p802_15_4macDA(p) value (which get the mac destination address), I see that the mac destination address of those packets is different to the HDR_CMN(p)->next_hop_ that I set, when I suppose that both addresses might be the same. For this reason, I searched where the MAC destination address is populated but I could not find it. What I can say is that if I set the MAC destination address at routing layer, this field is different when the packet arrives to the MAC layer.
>
>My question is where the MAC destination address is set and why could be the reason of this problem?
>
>Thanks in advance,
> 
>David
>
>
>