[Mini-NDN] Connect mini-ndn nodes to an outside network

Matteo Bertolino Matteo.Bertolino at eurecom.fr
Fri Nov 18 01:21:53 PST 2016


Dear Ashlesh,
No Errors at the beginning of MiniNDN, and no errors in general.  
However, doing "switch off and reboot" I've some improvements. The  
root-eth0 is present just running ifconfig in the machine. Is it enough?

My output are:

1) MININDN

mininet> a ifconfig
a-eth0    Link encap:Ethernet  HWaddr 12:b7:c7:b0:99:c7
           inet addr:1.0.0.1  Bcast:1.0.0.3  Mask:255.255.255.252
           inet6 addr: fe80::10b7:c7ff:feb0:99c7/64 Scope:Link
           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
           RX packets:13 errors:0 dropped:0 overruns:0 frame:0
           TX packets:13 errors:0 dropped:0 overruns:0 carrier:0
           collisions:0 txqueuelen:1000
           RX bytes:1404 (1.4 KB)  TX bytes:1404 (1.4 KB)

a-eth1    Link encap:Ethernet  HWaddr fe:2c:28:35:26:dc
           inet addr:1.0.0.5  Bcast:1.0.0.7  Mask:255.255.255.252
           inet6 addr: fe80::fc2c:28ff:fe35:26dc/64 Scope:Link
           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
           RX packets:13 errors:0 dropped:0 overruns:0 frame:0
           TX packets:13 errors:0 dropped:0 overruns:0 carrier:0
           collisions:0 txqueuelen:1000
           RX bytes:1404 (1.4 KB)  TX bytes:1404 (1.4 KB)

a-eth2    Link encap:Ethernet  HWaddr 26:8e:b9:9a:ec:8a
           inet addr:1.0.0.10  Bcast:1.0.0.11  Mask:255.255.255.252
           inet6 addr: fe80::248e:b9ff:fe9a:ec8a/64 Scope:Link
           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
           RX packets:10 errors:0 dropped:0 overruns:0 frame:0
           TX packets:12 errors:0 dropped:0 overruns:0 carrier:0
           collisions:0 txqueuelen:1000
           RX bytes:851 (851.0 B)  TX bytes:931 (931.0 B)

lo        Link encap:Local Loopback
           inet addr:127.0.0.1  Mask:255.0.0.0
           inet6 addr: ::1/128 Scope:Host
           UP LOOPBACK RUNNING  MTU:65536  Metric:1
           RX packets:0 errors:0 dropped:0 overruns:0 frame:0
           TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
           collisions:0 txqueuelen:1
           RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

------------------------------------------------------------------
------------------------------------------------------------------

2) IN THE MACHINE
ndn at ndn:~$ ifconfig
eth0      Link encap:Ethernet  HWaddr 00:16:35:af:94:4b
           inet addr:10.0.2.15  Bcast:10.0.2.255  Mask:255.255.255.0
           inet6 addr: fe80::216:35ff:feaf:944b/64 Scope:Link
           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
           RX packets:25315 errors:0 dropped:0 overruns:0 frame:0
           TX packets:13892 errors:0 dropped:0 overruns:0 carrier:0
           collisions:0 txqueuelen:1000
           RX bytes:9648263 (9.6 MB)  TX bytes:1989463 (1.9 MB)

eth1      Link encap:Ethernet  HWaddr 52:54:00:12:34:56
           inet addr:192.168.1.2  Bcast:192.168.1.255  Mask:255.255.255.0
           inet6 addr: fe80::5054:ff:fe12:3456/64 Scope:Link
           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
           RX packets:5365 errors:0 dropped:0 overruns:0 frame:0
           TX packets:5399 errors:0 dropped:0 overruns:0 carrier:0
           collisions:0 txqueuelen:1000
           RX bytes:769454 (769.4 KB)  TX bytes:781753 (781.7 KB)

lo        Link encap:Local Loopback
           inet addr:127.0.0.1  Mask:255.0.0.0
           inet6 addr: ::1/128 Scope:Host
           UP LOOPBACK RUNNING  MTU:65536  Metric:1
           RX packets:23 errors:0 dropped:0 overruns:0 frame:0
           TX packets:23 errors:0 dropped:0 overruns:0 carrier:0
           collisions:0 txqueuelen:1
           RX bytes:2278 (2.2 KB)  TX bytes:2278 (2.2 KB)

root-eth0 Link encap:Ethernet  HWaddr b2:6e:70:b5:4d:60
           inet addr:1.0.0.9  Bcast:1.0.0.11  Mask:255.255.255.252
           inet6 addr: fe80::b06e:70ff:feb5:4d60/64 Scope:Link
           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
           RX packets:16 errors:0 dropped:0 overruns:0 frame:0
           TX packets:14 errors:0 dropped:0 overruns:0 carrier:0
           collisions:0 txqueuelen:1000
           RX bytes:1190 (1.1 KB)  TX bytes:1138 (1.1 KB)


Bests,
Matteo


Quoting "Ashlesh Gawande (agawande)" <agawande at memphis.edu>:

> Are there any errors when Mini-NDN starts?
>
>
> What is the output of "a ifconfig" in Mini-NDN?
>
>
> And the output of ifconfig on the machine (not in Mini-NDN)?
>
>
> Ashlesh
>
> ________________________________
> From: Mini-NDN <mini-ndn-bounces at lists.cs.ucla.edu> on behalf of   
> Matteo Bertolino <Matteo.Bertolino at eurecom.fr>
> Sent: Thursday, November 17, 2016 11:47:54 AM
> To: mini-ndn at lists.cs.ucla.edu
> Subject: [Mini-NDN] Connect mini-ndn nodes to an outside network
>
> Hello,
> I followed this doc:
> https://github.com/named-data/mini-ndn/blob/master/docs/CONNECT-TO-OUTSIDE.md
>
> Unfortunately, at this point:
>
> "Run Mini-NDN with the simple topology and issue ifconfig on the local
> machine to confirm the addition of the interface. You should be able
> to locate "root-eth0" "
>
> I am not able to see the node root neither root-eth0.
>
> Do you manage to run this scenario?
> Thanks,
> Matteo
>
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