Date: Tue, 31 Mar 1998 00:51:45 -0300 (EST) From: Joao Carlos Mendes Luis <jonny@coppe.ufrj.br> To: luigi@labinfo.iet.unipi.it (Luigi Rizzo) Cc: cshenton@it.hq.nasa.gov, gurney_j@resnet.uoregon.edu, hasty@rah.star-gate.com, multimedia@FreeBSD.ORG Subject: Re: The FreeBSD lounge... Message-ID: <199803310351.AAA13155@gaia.coppe.ufrj.br> In-Reply-To: <199803261628.RAA15469@labinfo.iet.unipi.it> from Luigi Rizzo at "Mar 26, 98 05:28:02 pm"
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#define quoting(Luigi Rizzo)
// From: Luigi Rizzo <luigi@labinfo.iet.unipi.it>
// Subject: Re: The FreeBSD lounge...
// Date: Thu, 26 Mar 1998 17:28:02 +0100 (MET)
// the way i use it is not to run a tunnel across the modem line (which
// btw is not easy to set up unless you have an ethernet interface on
// your machine at home -- mrouted refuses to start when you have a
// single interface), but rather using a gateway program like my
Answering a little late, because I wanted to test before talking.
I'm right now connect through a modem, and I have a MBone tunnel
established. And I'm pretty sure I don't have an ethernet card. :)
Here's some output from my home machine:
/etc/mrouted.conf:
tunnel 200.156.1.11 146.164.63.4 metric 1 threshold 8 rate_limit 25
pruning on
ifconfig -a:
tun0: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> mtu 1500
inet 200.156.1.11 --> 200.156.1.66 netmask 0xffffff00
sl0: flags=c010<POINTOPOINT,LINK2,MULTICAST> mtu 552
ppp0: flags=8010<POINTOPOINT,MULTICAST> mtu 1500
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384
inet 127.0.0.1 netmask 0xff000000
ds0: flags=8008<LOOPBACK,MULTICAST> mtu 65532
mrinfo:
127.0.0.1 (localhost) [version 3.8,prune,genid,mtrace]:
200.156.1.11 -> 0.0.0.0 (local) [1/1/querier/leaf]
200.156.1.11 -> 146.164.63.4 (gaia) [1/8/tunnel]
Now, the same info from my tunnel endpoint:
/etc/mrouted.conf:
...
tunnel 146.164.63.4 200.156.1.11 metric 1 threshold 8 rate_limit 25
...
mrinfo:
127.0.0.1 (localhost) [version 3.8,prune,genid,mtrace]:
146.164.63.4 -> 0.0.0.0 (local) [1/1/querier/leaf]
146.164.63.4 -> 146.164.10.4 (ceop4.rederio.br) [3/16/tunnel]
...
146.164.63.4 -> 200.156.1.11 (dogbert.redeescola.rj.gov.br) [1/8/tunnel/leaf]
Humm, I knew I should have put that newer version of mrouted in a separate
dir. The last make world removed it. :) Is that too beta to put in the
default FreeBSD distribution ?
Jonny
PS: I'll try to send some images from my bedroom to the FreeBSD lounge
right now. If somebody is on-line, please say hello.
--
Joao Carlos Mendes Luis jonny@gta.ufrj.br
+55 21 290-4698 jonny@coppe.ufrj.br
Universidade Federal do Rio de Janeiro UFRJ/COPPE/CISI
PGP fingerprint: 29 C0 50 B9 B6 3E 58 F2 83 5F E3 26 BF 0F EA 67
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