[Ekiga-list] Configuring Ekiga with proxy/authentication

[Rafael Ernits]

hi michel!

could you explain me how to install it?
... i'm a little bit new linux user...

thank you for your attention!

Rafael

2007/7/21, michel memeteau <michel.memeteau at gmail.com>:
>
> MBDSYS has an openwource implementation of a server compatible with
> openwengo tunneling protocol
>
> http://www.mbdsys.fr/opensource/htproxy/
>
> hhtp headers are modified to specify the udp destination. we maybe could
> give a try ? I guess this only could be used on the ekiga platform by few
> people , but as the ekiga.net platform is hosted by 9T I guess bandwidth
> is not a problem ?
>
> 2007/7/21, yannick <sevmek at free.fr>:
> >
> > Le samedi 21 juillet 2007 à 16:31 +0200, michel memeteau a écrit :
> > >
> > >
> > > 2007/7/21, yannick < sevmek at free.fr>:
> > >
> > >         Well, as far as I know about this, this is technically a bad
> > >         choice for
> > >         VoIP as it use TCP for transmitting datas. Theoretically
> > >         speaking,
> > >         unlike UDP, the TCP module at the far end sends back an
> > >         acknowledgement
> > >         for packets which have been successfully received; a timer at
> > >         the
> > >         sending TCP will cause a timeout if an acknowledgement is not
> > >         received
> > >         within a reasonable round-trip time (or RTT), and the
> > >         (presumably) lost
> > >         data will then be re-transmitted.
> > >
> > >         Thus this will increase delay in the transmission as each
> > >         packet will
> > >         wait for the acknowledgement. What will happen if one packet
> > >         is lost ?
> > >         Does wengo workaround this in some way ?
> > >
> > >         I wonder how well the http tunnel works for wengo.
> > >
> > > It works Well , and you can even call any sip adress since wengo 2.0,
> > > I understand what you meant about tcp , but microsoft use sip
> > > messaging over TCP and it works well for exemple. the http tunnel
> > > solution is still the only one for http proxy. it's also what google
> > > use for google talk. the point is that wengo http tunnel serve ris not
> >
> > > open source I think.
> > >
> >
> > As far as I understand this technique, it needs a relay server. I highly
> > doubt Ekiga can have the necessary ressource to setup such server.
> > Beside that, it seems they also workaround the TCP protocol using some
> > optimisation.
> >
> > The real problem is NAT has no standard. This leads to this bad
> > situation as described here :
> > http://www.brynosaurus.com/pub/net/p2pnat/
> > (I've not finished the reading yet, but this is very interesting to
> > understand the problem IMHO).
> > The good news is the IETF is working on this issue :
> > http://www.ietf.org/html.charters/behave-charter.html
> > But this is still a draft :(
> >
> > This will surely improve. But as now we are stuck...
> >
> > Regards,
> > Yannick
> >
> > >
> > >
> > >
> > >
> > > --
> > > %<------------------------------------------------------->%
> > > Michel memeteau
> > > VOIP | Visio: sip:freechelmi at gizmoproject.com
> > > Fixe : 0491886375 !!! APARTIR du 15/09/2007 -> 0811956494
> > > Mobile : 0624808051
> > > jabber/GoogleTalk : freechelmi at jabber.fr
> > > _______________________________________________
> > > ekiga-list mailing list
> > > ekiga-list at gnome.org
> > > http://mail.gnome.org/mailman/listinfo/ekiga-list
> > --
> > Me joindre en téléphonie IP / vidéoconférence ?
> > sip:yannick at ekiga.net
> > Logiciel de VoIP Ekiga : http://www.ekiga.org
> > http://wiki.ekiga.org/index.php/Which_programs_work_with_Ekiga_%3F
> >
> > _______________________________________________
> > ekiga-list mailing list
> > ekiga-list at gnome.org
> > http://mail.gnome.org/mailman/listinfo/ekiga-list
>
>
>
>
> --
> %<------------------------------------------------------->%
> Michel memeteau
> VOIP | Visio: sip:freechelmi at gizmoproject.com
> Fixe : 0491886375 !!! APARTIR du 15/09/2007 -> 0811956494
> Mobile : 0624808051
> jabber/GoogleTalk : freechelmi at jabber.fr
>
> _______________________________________________
> ekiga-list mailing list
> ekiga-list at gnome.org
> http://mail.gnome.org/mailman/listinfo/ekiga-list
>
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