[Nfd-dev] ndndump in mini-ndn

[Junxiao Shi]

Hi Navdeep

I suspect ndndump is not capturing on the correct interface. The default capturing interface is the first non-loopback interface, which may be different from the interface used by experiment between traffic.

1. identify the correct interface from the output of "ip addr"
2. pass this interface as -i argument to ndndump

Yours, Junxiao

-----Original Message-----
From: "Navdeep Uniyal" <navdeep.uniyal at neclab.eu>
Sent: ‎7/‎20/‎2015 2:40
To: "<nfd-dev at lists.cs.ucla.edu>" <nfd-dev at lists.cs.ucla.edu>
Subject: [Nfd-dev] ndn dump in mini-ndn

Hello all,
 
I am running ndndump on minindn topology with 3 hosts. On pinging the server I am able to get the replies but on running ndndump on hosts, nothing is coming up in the dumps. 
 
Steps followed by me:
1.       Creating ndnpingserver g1 for content /ndn/nle
2.       Xterm g1 h1 h2
3.       On g1 running ndndump –I g1-eth0
4.       On mininet CLI – h1 ndnping –c 3 /ndn/nle 
On mininet CLI I am getting content from /ndn/nle but nothing on ndndump. Please suggest if I am missing something here. 
 
P.S. The channels I created are all UDP4
 
 
Best Regards,
Navdeep Uniyal
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