[ndnSIM] Multicast Strategy , strange behavior

Ahmed Sadek don1559 at gmail.com
Thu Mar 31 05:20:27 PDT 2016

Hi All,

I am using the following topology to try multicast strategy (broadcast). So
I noticed that all requests are broadcasted but I am receiving only replies
from one link (client->R3->Backbone).

When I increase the delay on one of the other two links during the
simulation, I start receiving data replies on them also.

I am assuming that on the intersection node (backbone) something stop data
replication on the three interfaces and when there is a delay between
interests this stop doesn't work.

Can someone guide me, on what is happening here and why no data replication
happening from the start ?

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