Hello. After libre-mesh speech in Hackmeeting 2013 - Sestao, a local person from Euskal Herria send to Libre-mesh crew congratulations and ask about to start to use it in his zone (see below).
I'm gonna answer asking about if is rural area or city (for interferences in 2,4GHz, but I think he lives in rural area) and explain him possibility to have roaming. I think we can help him with a pre-tested binary for his zone, explain that we are in pre-beta release, but qMp project and Altermesh project are in production in several communities.
He has tech knowledge.
----- Mensaje reenviado -----
De: "Asier Garaialde - GipuzkoaShare" <agaraialde(a)gipuzkoashare.net>
Para: guifi-euskalherria(a)llistes.guifi.net
Enviados: Martes, 5 de Noviembre 2013 10:15:17
Asunto: Re: [guifi-euskalherria] [guifi-users] Próximas actividades de Guifi.net
Kaixo Al,
Me gustó mucho la charla que disteis sobre LibreMesh y quiero empezar a hacer unas pruebas. El firm de LibreMesh esta ya suficientemente 'maduro' como para hacer pruebas en semi-producción o todavía está para utilizar únicamente en entornos de testeo? Me lanzo a probar con LibreMesh o todavia es conveniente usar qMp?
Pues eso...
Me hubiese gustado quedarme para charlar con vostros mas tranquilamente pero por rollos del curro, el sabado por la tarde tuve que salir escopeteado...
Aio!
Hi all,
I know some of you are skeptic about presenting projects to CONFINE, but
I believe, from what I've been able to talk to different people involved
that we have a chance with libre-mesh.
I have already agreed with the head of the Networking department at the
Universidad Nacional de Córdoba (a reowned University in Argentina) to
present the proposal from their institution. I've also checked that
Argentina is one of the eligible countries, according to:
http://cordis.europa.eu/fp7/ict/programme/home_en.html
I've also confirmed that the closing date will (most likely) be extended.
So... I've started writing a proposal in this pad:
http://etherpad.guifi.net/libremesh-proposal
(only the abstract is written so far, the rest is just the template)
I'm working on this with Daniel Britos, from the UNC, but I've been
thinking that others on the list might have some time to help, specially
Isaac :)
I want to have a good head-start during the next few days and I plan to
finish it during the first days of our return to Argentina (although I
need to confirm the CONFINE closing date).
Ok... so that's the plan, anyone who wants to help is welcome.
Cheers,
Nico
Hi!
I have participied with ninux to google summer of code for two years as
mentor, this year i have the feeling ( not confirmed ) that ninux is not
mooving on for GSoC for some internal iussue.
With GSoC we can take ~5k$ for each students ( for example me and p4u )
participating and 500$ for each mentor participating ( for example nico end
gui ), the only draw back is that we need to prepare some burocratic stuff
What do you think, is guifi participating this year?
I think 10k$ would be a good sprint for libremesh project ( without google
noticing we can handle that money as we prefere... )
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Quick example of how the BMX6 sms plugin can be used to implement a
very small distributed DNS system.
http://bmx6.net/projects/bmx6/wiki/Mdns
Maybe we could reuse it for libre-mesh in some moment.
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./p4u
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Find here a scientific paper about a qMp network deployed here in
Barcelona. The title is: Experimental Evaluation of Wireless Mesh
Networks: A Case Study and Comparison
http://edss.isima.fr/workshop/wp-content/uploads/paper_22.pdf
PS: sorry for crossposting
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./p4u
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Hello from Guifi.net - Catalonia.
People from a rural hacklab in Itatiaia (Brasil)[1] are going to suporpt a intensive project for start to develop a free, open and neutral network in rural areas in Brasil.
1st part of project start September 5th until 20th. We're going to research social, economical and technological reality in rural areas in Brasil, to make some links in this area and to develop free software for their needs.
Of course I was thinking to do it with Libre-Mesh in cheap routers and I hope some of you find this project interesting to come to work on it together. They pay travels, food and host for a little team (3-4 people).
I can not to decide who (they do it), but they tell me that if I know about people that have the profile that I contact them and say them that tomorrow 13th or 14th they are going to open the call to collaborators. So, you are the people with perfect profile :) They are going to choose first people that propose him or herself to the project.
At same time they are 3 or 4 other several projects about rural and tech's.
After this meeting we want to continue development of free networks in Brasil and we're going to work in to get more supporters in contact with "forumdainternet.cgi.br", "Tropixel" and "Saravea.net".
Thank you!
PD: Some of you can give me permissions to edit Libre-Mesh wiki? My username is "al". Thank you.
[1] http://nuvem.tk/
Hello, this is a call for native English-speakers ;) We made a definition of project. We made it in Spanish and then we translated it to English, so the concept is good but maybe the expressions used on it are not much. So maybe you Isaac (or other native English-speakers) can take a look.
http://www.libre-mesh.org/
Spanish original is here:
http://es.wiki.guifi.net/wiki/Libre-mesh
Thanks.
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Hi.
What do you think about this?
https://github.com/p4u/dhcpdiscover
Could be useful for us? It can be executed to know if there are DHCP
servers (different to you) in a network interface.
root@qMp76:/tmp# dhcpdiscover -i br-lan
DHCP ok: Received 1 DHCPOFFER(s), max lease time = 3600 sec.
root@qMp76:/tmp# dhcpdiscover -i br-lan -b 172.30.22.1
DHCP offer comming from the banned addr 172.30.22.1, ignoring it
DHCP problem: No DHCPOFFERs were received.
Could be used for knowing if a network device is plugged to a WAN
modem or not.
Cheers
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./p4u
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just to note down what we talked yesterday:
1) on the wiki,
http://bmx6.net/projects/bmx6/wiki/Wiki#Blocked-Nodes
there's no mention at all that the module "ip6_tunnel" is needed,
probably useful to note on compile/install section?
2) there's also no documentation whatsoever about globalPrefix
only thing i could find is on the help:
--globalPrefix <NETWORK>/<PREFIX-LENGTH>
specify global prefix for interfaces
but from what i tried, if a globalPrefix is set for an interface (or
globally) and the interface doesn't have any ip on that prefix, then it
does not get an autoconfigured fd66:66:66 either, and the interface
stays disabled.
I don't know if that's on purpose, i expected that if the interface had
no address in that prefix, it would get activated anyway with the usual
fd66:66:66.
in any case maybe doc should be more verbose about how it works?
finally,
3) you asked for some links about tunnels:
tinc-vpn is the mesh vpn, that works perfectly and is a great idea, but
being userspace it kills cpu with high traffic
http://tinc-vpn.org/
tunneldigger was made by slovenian people, is a simple userspace daemon
that sets up L2TP tunnels (kernelspace) to a set of tunnel "servers"
https://wlan-si.net/en/blog/2012/10/29/tunneldigger-the-new-vpn-solution/
high traffic is not an issue, but it works in a hub-and-spoke model,
there's no mesh concept whatsoever
cheers!
gui
