[ndnSIM] ndnSIM Digest, Vol 97, Issue 3

Shuai Dong sdong7 at crimson.ua.edu
Mon Dec 7 09:34:21 PST 2020


Hi DJAMA,

Thanks for your information!
In this scenario, when the consumer sends interest with "prefix0", it works
very well and the consumer can receive the data packet.
However, if the consumer sends interest with "prefix1", the log shows that:
"[INFO ] NACK received for: >>>> /prefix1/%FE%01, reason: NoRoute"
"[INFO ] NACK received for: >>>> /prefix1/%FE%02, reason: NoRoute"
"[INFO ] NACK received for: >>>> /prefix1/%FE%03, reason: NoRoute"
"[INFO ] NACK received for: >>>> /prefix1/%FE%04, reason: NoRoute"
"[INFO ] NACK received for: >>>> /prefix1/%FE%05, reason: NoRoute"
........

There are two questions that I cannot understand very well:
1. By default (in wireless environment), ndn can only handle  one namespace
on one node?  If I want to install a different namespace on the other node,
e.g., "prefix1" on producer2. I need to create a FIB entry for "prefix1" by
myself?

2. How to print the FIB and PTI table for each node?


Thank you very much!
Sincerely
Shuai
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