Re: allowing real audio and video through firewall
Hmm have you tried using the ip_masq_raudio kernel module?
There is nothing in the chain about forwarding. From what it looks like you
are trying to get raudio on the actual firewall box. Unless the port is
specifically being rejected I don't see why it would not be able to get data
from a raudio server.
I could have missed the point.
-Ryan
----- Original Message -----
From: "Bryan Walton" <walton@berbee.com>
To: <debian-firewall@lists.debian.org>
Sent: Thursday, May 31, 2001 4:12 PM
Subject: allowing real audio and video through firewall
> I am trying to configure my home firewall to allow my real audio and video
> client to access real video and audio servers. This is what I have put
in:
>
> ipchains -A input -i $EXTERNAL_INTERFACE -p udp \
> -s $ANYWHERE 6970:7170 \
> -d $IPADDR 1024: -j ACCEPT
> ipchains -A input -i $EXTERNAL_INTERFACE -p tcp \
> -s $ANYWHERE 554 \
> -d $IPADDR 1024: -j ACCEPT
> ipchains -A input -i $EXTERNAL_INTERFACE -p tcp \
> -s $ANYWHERE 7070 \
> -d $IPADDR 1024: -j ACCEPT
>
> ipchains -A output -i $EXTERNAL_INTERFACE -p tcp \
> -d $ANYWHERE 554 -j ACCEPT
> ipchains -A output -i $EXTERNAL_INTERFACE -p tcp \
> -d $ANYWHERE 7070 -j ACCEPT
>
> I looked at Real's web site and this is about the best I could put
together.
> But, I seems like I don't need the second and third input chains. Is that
> correct? Also, I believe that my ports are correct? Can anyone offer any
> advice on this?
>
> Thanks!!!
> Bryan Walton
>
> --
> Bryan K. Walton Network Operations Center Analyst
> Berbee...putting the E in business http://www.berbee.com/
> GPG fingerprint: BF68 340D A650 E2D7 86B9 FED5 DDFF 3EEE 3229 7B5D
>
>
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