[ndnSIM] NLSR in ndnSIM: Why are consumer Interests failing above 20 nodes?

Albatool batool0haw at gmail.com
Sat Sep 6 07:16:28 PDT 2025


Hi all,

I’m running the provided *NLSR simple example* with configurations
generated by *confgen.*

   -

   After changing HELLO settings (helloRetries=3, helloTimeout=3,
   helloInterval=30, adjLsaBuildInterval=1, firstHelloInterval=1),
   everything works fine with *15–20 nodes*.
   -

   But with *25 nodes or more*, *consumer Interests are not satisfied*,
   even though I delay the apps (*Producer at 100s, Consumer at 120s,
   simulation time=500s*).

*Questions:*

   1.

   What parameters should I adjust to make NLSR scale to 25 nodes?
   2.

   What’s the simplest way to check that NLSR has finished converging
   before I start traffic?

Thanks in advance!
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