[Mini-NDN] run with 5 nodes in Minindn

[Ashlesh Gawande (agawande)]

Can you check if h5 has the prefix for h1?

It might take a while for NLSR to install the prefix (i.e. to converge).


If you have downloaded and installed the security patch - security is already done and NLSR is signing and verifying each data packets according to the hierarchy.


We don't have much more documentation as of yet.

You can read through nlsr.py (in mini-ndn) to see how security files are configured.

Some information about security can be found here:

http://named-data.net/doc/NLSR/current/SECURITY-CONFIG.html

Some more info on NDN security:

http://named-data.net/doc/ndn-cxx/current/tutorials/security-library.html


I am not sure about ndn-validator.conf, maybe you need to install NFD with docs (check ./waf configure --help) and then you can do "man ndn-validator.conf"?


Ashlesh


________________________________
From: Tanusree Chatterjee <tnsr.chatterjee at gmail.com>
Sent: Sunday, June 26, 2016 11:59:43 AM
To: Ashlesh Gawande (agawande)
Subject: run with 5 nodes in Minindn

Ashlesh,

I have tried in minindnedit to add 5 nodes with one linking with next one. No such change in host options. Only log level changed to debug in NLSR option. Why it does not show content received.. The output is as follows.

mininet> h5 ndnpingserver /ndn/edu/h5 &
mininet> h5 ndnping -c 5 /ndn/edu/h1
PING SERVER /ndn/edu/h5
PING /ndn/edu/h1
timeout from /ndn/edu/h1: seq=11583409731735595458
timeout from /ndn/edu/h1: seq=11583409731735595459
timeout from /ndn/edu/h1: seq=11583409731735595460
timeout from /ndn/edu/h1: seq=11583409731735595461
timeout from /ndn/edu/h1: seq=11583409731735595462

--- /ndn/edu/h1 ping statistics ---
5 packets transmitted, 0 received, 100% packet loss, time 0 ms

I have seen all the log and config files. Is the security is already done as I have downloaded the security patch? Anyway, the security and trust model is not well understood. Do you have any more documentation except the NLSR paper to understand the both? Where can I found ndn-validator.conf? It is written in the config files For more information on trust anchor refer to manpage of ndn-validator.conf.

--Thanks & Regards,
Tanusree Chatterjee

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