[ndnSIM] question on link failure

Spyridon (Spyros) Mastorakis spiros.mastorakis at gmail.com
Fri Apr 24 19:58:25 PDT 2015


Hi,

the thing that LinkControlHelper does is to increase the error rate of a link to the maximum rate. There is no notion of a physically failed link in NS3. This is done by increasing the link error rate to the maximum value. That is why you still see the face to be up.

--
Spyridon (Spyros) Mastorakis
Personal Website: http://cs.ucla.edu/~mastorakis/
Internet Research Laboratory
PhD Computer Science
UCLA




> On Apr 24, 2015, at 5:15 PM, Trade <trade20122012 at gmail.com> wrote:
> 
> I put this in the main file, and after 10s, I test the neighbor list, the neighbor is still in the node list of the neighbors.
> 
> Should not that be disappeared because all faces are turned off ? 
> 
> Simulator::Schedule (Seconds (10.0), ndn::LinkControlHelper::FailLink, nodes.Get (0), nodes.Get (1));
> 
> 
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