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Date:      Mon, 20 Dec 2010 13:47:50 +0800
From:      dave jones <s.dave.jones@gmail.com>
To:        Artyom Viklenko <artem@aws-net.org.ua>
Cc:        freebsd-pf@freebsd.org
Subject:   Re: Questions about multicast forwarding
Message-ID:  <AANLkTino2GdifngnKdmMOvrZsLvGBU0erG-0n%2BMXz3X%2B@mail.gmail.com>
In-Reply-To: <4D0A01B8.8010009@aws-net.org.ua>
References:  <AANLkTi=06b3i_F9vWfvLO0z8R4_71Pi3BFr0SK4BEAH_@mail.gmail.com> <4D0A01B8.8010009@aws-net.org.ua>

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Hi Artyom,

I tried to use igmpproxy with no lock. "netstat -g" shows:
IPv4 Virtual Interface Table
 Vif   Thresh   Local-Address  Remote-Address   Pkts-In   Pkts-Out
  0         1   172.16.112.2                          0          0
  1         1   172.16.113.8                          0          0
  2         1   172.16.112.2                          0          0

Ipv4 Multicast Forwarding Table is empty


In /usr/local/etc/igmpporxy:

quickleave
phyint re0 upstream ratelimit 0 threashold 1
phyint re1 downstream ratelimit 0 threshold 1

Did I set something wrong? Thanks!

Cheers,
Dave.

On Thu, Dec 16, 2010 at 8:10 PM, Artyom Viklenko <artem@aws-net.org.ua> wro=
te:
> 16.12.2010 12:04, dave jones =D0=BF=D0=B8=D1=88=D0=B5=D1=82:
>>
>> Hi,
>>
>> I have the following networks:
>>
>> =C2=A0-----------------------------------------------
>> =C2=A0 =C2=A0 =C2=A0| =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0|
>> =C2=A0 =C2=A0 =C2=A0| =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0|
>> =C2=A0 =C2=A0iptv device (172.16.113.2) FreeBSD (re0:172.16.113.8)
>> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 | =C2=A0 =C2=A0 (re1:172.16.112.2=
)
>> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 |
>> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0PCs
>>
>> The iptv device which sends to multicast 224.0.3.2, I want my PCs to
>> receive multicast packets and let clients watch TV.
>> Should I use net/mrouted or use pf can do that?
>> Would anyone tell me how to do? Thanks.
>>
>
> I'd suggest to use igmpproxy from ports.
>
>
> --
> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 Sincerely yours,
> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=
=A0 =C2=A0 =C2=A0 =C2=A0Artyom Viklenko.
> -------------------------------------------------------
> artem@aws-net.org.ua | http://www.aws-net.org.ua/~artem
> artem@viklenko.net =C2=A0 | JID: artem@jabber.aws-net.org.ua
> FreeBSD: The Power to Serve =C2=A0 - =C2=A0http://www.freebsd.org
>



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