From agawande at memphis.edu  Fri Mar  3 11:00:11 2017
From: agawande at memphis.edu (Ashlesh Gawande (agawande))
Date: Fri, 3 Mar 2017 19:00:11 +0000
Subject: [Mini-NDN] Mini-NDN v0.3.0 release
Message-ID: <BN3PR04MB2196EFE99CAD732F1258765ED92B0@BN3PR04MB2196.namprd04.prod.outlook.com>

Dear all,

We are pleased to announce the release of Mini-NDN (v0.3.0).

Mini-NDN is a lightweight networking emulation tool that enables testing, experimentation,
and research on the NDN platform. Based on Mininet, Mini-NDN uses the NDN libraries,
NFD, NLSR, and tools released by the NDN project (http://named-data.net/codebase/platform/)
to emulate an NDN network on a single system.

Detailed release notes with included features can be found at:
https://github.com/named-data/mini-ndn/blob/master/docs/RELEASE-NOTES.md

More information about Mini-NDN, tutorials, installation and configuration guides, and documentation
are available at the Mini-NDN Github repository:
https://github.com/named-data/mini-ndn

Please report any bugs or issues, make feature requests, or provide feedback at our Redmine page:
http://redmine.named-data.net/projects/mini-ndn

* * *
Mini-NDN Developers and Contributors:
  Ashlesh Gawande, Vince Lehman, Muktadir R Chowdhury, Nicholas Gordon
  Lan Wang, Alexander Afanasyev,
  Junxiao Shi, Beichuan Zhang


Ashlesh
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From pdpa at st-andrews.ac.uk  Wed Mar 15 10:59:06 2017
From: pdpa at st-andrews.ac.uk (Percy Perez Aruni)
Date: Wed, 15 Mar 2017 17:59:06 +0000
Subject: [Mini-NDN] Minindn host can not reach to real host.
Message-ID: <CAOP2Kvy2gj778d9hiD6-2mQHkE3agmcfk2coYHhnwmhrOJ9iAw@mail.gmail.com>

Hi Minindn team

I am trying to connect a minindn host to a  real host using the
instructions suggested in the below link,
https://github.com/named-data/mini-ndn/blob/master/docs/CONNECT-TO-OUTSIDE.md

But unfortunatelly the host from minindn can not ping to the real host
outside minindn.
I would appreciate if you could  please advice with some tips or additional
steps that possible I am missing.

*My host in minindn looks like:*
mininet> net
a a-eth0:b-eth0 a-eth1:c-eth0 a-eth2:root-eth0
b b-eth0:a-eth0 b-eth1:d-eth0
c c-eth0:a-eth1
d d-eth0:b-eth1
c0

mininet> a ifconfig a-eth2
a-eth2    Link encap:Ethernet  HWaddr e2:55:09:fb:96:c0
          inet addr:192.168.155.10  Bcast:192.168.155.255
Mask:255.255.255.0



*And the host machine *root-eth0 Link encap:Ethernet  HWaddr
e6:65:e5:a3:2d:4f
          inet addr:192.168.155.9  Bcast:192.168.155.255  Mask:255.255.255.0
          inet6 addr: fe80::e465:e5ff:fea3:2d4f/64 Scope:Link

*Testing*
mininet> a ping 192.168.155.9
PING 192.168.155.9 (192.168.155.9) 56(84) bytes of data.
>From 192.168.155.1 icmp_seq=1 Destination Host Unreachable
>From 192.168.155.1 icmp_seq=5 Destination Host Unreachable

Thank you

Regards
Percy
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From agawande at memphis.edu  Wed Mar 15 11:20:08 2017
From: agawande at memphis.edu (Ashlesh Gawande (agawande))
Date: Wed, 15 Mar 2017 18:20:08 +0000
Subject: [Mini-NDN] Minindn host can not reach to real host.
Message-ID: <BY2PR04MB822AAA9AF585F09D8AFDE7CD9270@BY2PR04MB822.namprd04.prod.outlook.com>

Can you try pinging through specific interface?

ping -I a-eth2 192...

Ashlesh

On Mar 15, 2017 12:59 PM, Percy Perez Aruni <pdpa at st-andrews.ac.uk> wrote:
Hi Minindn team

I am trying to connect a minindn host to a  real host using the instructions suggested in the below link,
https://github.com/named-data/mini-ndn/blob/master/docs/CONNECT-TO-OUTSIDE.md

But unfortunatelly the host from minindn can not ping to the real host outside minindn.
I would appreciate if you could  please advice with some tips or additional steps that possible I am missing.

My host in minindn looks like:
mininet> net
a a-eth0:b-eth0 a-eth1:c-eth0 a-eth2:root-eth0
b b-eth0:a-eth0 b-eth1:d-eth0
c c-eth0:a-eth1
d d-eth0:b-eth1
c0

mininet> a ifconfig a-eth2
a-eth2    Link encap:Ethernet  HWaddr e2:55:09:fb:96:c0
          inet addr:192.168.155.10  Bcast:192.168.155.255  Mask:255.255.255.0


And the host machine
root-eth0 Link encap:Ethernet  HWaddr e6:65:e5:a3:2d:4f
          inet addr:192.168.155.9  Bcast:192.168.155.255  Mask:255.255.255.0
          inet6 addr: fe80::e465:e5ff:fea3:2d4f/64 Scope:Link

Testing
mininet> a ping 192.168.155.9
PING 192.168.155.9 (192.168.155.9) 56(84) bytes of data.
From 192.168.155.1 icmp_seq=1 Destination Host Unreachable
From 192.168.155.1 icmp_seq=5 Destination Host Unreachable

Thank you

Regards
Percy
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From sepehrabdous1375 at gmail.com  Fri Mar 24 16:30:55 2017
From: sepehrabdous1375 at gmail.com (sepehr abdous)
Date: Sat, 25 Mar 2017 04:00:55 +0430
Subject: [Mini-NDN] Error: RTNETLINK answers: No such file or directory
Message-ID: <CAKaOrihz3=b=d1Wn7_rKBk1_pbZN0Vsnvag7je46+3qT0UdOmg@mail.gmail.com>

Hello all,
I installed mini-ndn and all of the required dependencies,
but when I run the command bellow:
minindn experiment=pingall
the output will be like this:
------------------------------------------
No results folder specified; experiment results will remain in the working
directory
Parse of /usr/local/etc/mini-ndn/default-topology.conf done.
*** Creating network
*** Adding controller
*** Adding hosts:
a b c d
*** Adding switches:

*** Adding links:
(10ms delay) *** Error: RTNETLINK answers: No such file or directory
(10ms delay) *** Error: RTNETLINK answers: No such file or directory
(a, b) (10ms delay) *** Error: RTNETLINK answers: No such file or directory
(10ms delay) *** Error: RTNETLINK answers: No such file or directory
(a, c) (10ms delay) *** Error: RTNETLINK answers: No such file or directory
(10ms delay) *** Error: RTNETLINK answers: No such file or directory
(b, d)
*** Configuring hosts
a b c d
Setup time: 9
*** Starting controller
c0
*** Starting 0 switches

Loading experiment: pingall
Using 1.000000 traffic
Waiting 60 seconds for convergence...

...

------------------------------------------
and I don't know why the error bellow occurs:
Error: RTNETLINK answers: No such file or directory

can you help me please?

Thank you,
Sepehr
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From agawande at memphis.edu  Sat Mar 25 05:40:58 2017
From: agawande at memphis.edu (Ashlesh Gawande (agawande))
Date: Sat, 25 Mar 2017 12:40:58 +0000
Subject: [Mini-NDN] Error: RTNETLINK answers: No such file or directory
In-Reply-To: <CAKaOrihz3=b=d1Wn7_rKBk1_pbZN0Vsnvag7je46+3qT0UdOmg@mail.gmail.com>
References: <CAKaOrihz3=b=d1Wn7_rKBk1_pbZN0Vsnvag7je46+3qT0UdOmg@mail.gmail.com>
Message-ID: <DM5PR04MB0842846C862A9C7B0DA6832DD9310@DM5PR04MB0842.namprd04.prod.outlook.com>

Can you update Mininet (from github source) and try again?


Ashlesh

________________________________
From: Mini-NDN <mini-ndn-bounces at lists.cs.ucla.edu> on behalf of sepehr abdous <sepehrabdous1375 at gmail.com>
Sent: Friday, March 24, 2017 6:30:55 PM
To: mini-ndn at lists.cs.ucla.edu
Subject: [Mini-NDN] Error: RTNETLINK answers: No such file or directory

Hello all,
I installed mini-ndn and all of the required dependencies,
but when I run the command bellow:
minindn experiment=pingall
the output will be like this:
------------------------------------------
No results folder specified; experiment results will remain in the working directory
Parse of /usr/local/etc/mini-ndn/default-topology.conf done.
*** Creating network
*** Adding controller
*** Adding hosts:
a b c d
*** Adding switches:

*** Adding links:
(10ms delay) *** Error: RTNETLINK answers: No such file or directory
(10ms delay) *** Error: RTNETLINK answers: No such file or directory
(a, b) (10ms delay) *** Error: RTNETLINK answers: No such file or directory
(10ms delay) *** Error: RTNETLINK answers: No such file or directory
(a, c) (10ms delay) *** Error: RTNETLINK answers: No such file or directory
(10ms delay) *** Error: RTNETLINK answers: No such file or directory
(b, d)
*** Configuring hosts
a b c d
Setup time: 9
*** Starting controller
c0
*** Starting 0 switches

Loading experiment: pingall
Using 1.000000 traffic
Waiting 60 seconds for convergence...

...

------------------------------------------
and I don't know why the error bellow occurs:
Error: RTNETLINK answers: No such file or directory

can you help me please?

Thank you,
Sepehr
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From sepehrabdous1375 at gmail.com  Sat Mar 25 15:31:52 2017
From: sepehrabdous1375 at gmail.com (sepehr abdous)
Date: Sun, 26 Mar 2017 03:01:52 +0430
Subject: [Mini-NDN] Error: RTNETLINK answers: No such file or directory
In-Reply-To: <DM5PR04MB0842846C862A9C7B0DA6832DD9310@DM5PR04MB0842.namprd04.prod.outlook.com>
References: <CAKaOrihz3=b=d1Wn7_rKBk1_pbZN0Vsnvag7je46+3qT0UdOmg@mail.gmail.com>
	<DM5PR04MB0842846C862A9C7B0DA6832DD9310@DM5PR04MB0842.namprd04.prod.outlook.com>
Message-ID: <CAKaOrihHBoMD9T7+=B6TBZ=WX2LR7Y9fvyE5Rubw9odq2gse0g@mail.gmail.com>

Thank you very much for your help.
Sepehr

On Sat, Mar 25, 2017 at 5:10 PM, Ashlesh Gawande (agawande) <
agawande at memphis.edu> wrote:

> Can you update Mininet (from github source) and try again?
>
>
> Ashlesh
> ------------------------------
> *From:* Mini-NDN <mini-ndn-bounces at lists.cs.ucla.edu> on behalf of sepehr
> abdous <sepehrabdous1375 at gmail.com>
> *Sent:* Friday, March 24, 2017 6:30:55 PM
> *To:* mini-ndn at lists.cs.ucla.edu
> *Subject:* [Mini-NDN] Error: RTNETLINK answers: No such file or directory
>
> Hello all,
> I installed mini-ndn and all of the required dependencies,
> but when I run the command bellow:
> minindn experiment=pingall
> the output will be like this:
> ------------------------------------------
> No results folder specified; experiment results will remain in the working
> directory
> Parse of /usr/local/etc/mini-ndn/default-topology.conf done.
> *** Creating network
> *** Adding controller
> *** Adding hosts:
> a b c d
> *** Adding switches:
>
> *** Adding links:
> (10ms delay) *** Error: RTNETLINK answers: No such file or directory
> (10ms delay) *** Error: RTNETLINK answers: No such file or directory
> (a, b) (10ms delay) *** Error: RTNETLINK answers: No such file or directory
> (10ms delay) *** Error: RTNETLINK answers: No such file or directory
> (a, c) (10ms delay) *** Error: RTNETLINK answers: No such file or directory
> (10ms delay) *** Error: RTNETLINK answers: No such file or directory
> (b, d)
> *** Configuring hosts
> a b c d
> Setup time: 9
> *** Starting controller
> c0
> *** Starting 0 switches
>
> Loading experiment: pingall
> Using 1.000000 traffic
> Waiting 60 seconds for convergence...
>
> ...
>
> ------------------------------------------
> and I don't know why the error bellow occurs:
> Error: RTNETLINK answers: No such file or directory
>
> can you help me please?
>
> Thank you,
> Sepehr
>



-- 
Sepehr Abdous
Faculty: abdous at ce.sharif.edu
Yahoo mail: sepehrabdous at yahoo.com
Cellphone:+989194030591
School of computer engineering
Sharif University of Technology
Tehran, Iran
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