Re: MSN Voice chat with Iptables

Serge Blondin <sergebl@xxxxxxxxxxxx> · Mon, 09 Jun 2003 16:30:55 -0400

Take a look a their forum a lot of people have answer...

Serge

hare ram wrote:

Hi

iam trying to install linux-igd
but i could not able to
can u able install them perfectly

thanks
hare
----- Original Message -----
From: "Serge Blondin" <sergebl@xxxxxxxxxxxx>
To: "George Vieira" <georgev@xxxxxxxxxxxxxxxxxxxxxx>
Cc: "Cornu Nicolas" <n.cornu@xxxxxxxxxxx>; "hare ram" <hareram@xxxxxxxxxx>;
<netfilter@xxxxxxxxxxxxxxx>
Sent: Wednesday, June 04, 2003 6:31 PM
Subject: Re: MSN Voice chat with Iptables

Take a look at

http://linux-igd.sourceforge.net/

It will provide UPnP support for linux iptables... and it work w msn
voice, file transfert and video (but no sure)

Serge

George Vieira wrote:

No, MSN uses Proxy but Netmeeting still uses H323 protocol..

Read it up. there's like 5-7 ports needing opening on the firewall and

forwarding.. and even then it breaks unless you use the H323 patch.

Thanks,
____________________________________________
George Vieira
Systems Manager
georgev@xxxxxxxxxxxxxxxxxxxxxx

Citadel Computer Systems Pty Ltd
http://www.citadelcomputer.com.au

-----Original Message-----
From: Cornu Nicolas [mailto:n.cornu@xxxxxxxxxxx]
Sent: Tuesday, June 03, 2003 9:29 PM
To: George Vieira; hare ram; netfilter@xxxxxxxxxxxxxxx
Subject: Re: MSN Voice chat with Iptables

MSN support proxy , don't that help ?
I prefer to install a proxy than recompile the kernel

NC

----- Original Message -----

From: "George Vieira" <georgev@xxxxxxxxxxxxxxxxxxxxxx>

To: "hare ram" <hareram@xxxxxxxxxx>; "Cornu Nicolas"

<n.cornu@xxxxxxxxxxx>;

<netfilter@xxxxxxxxxxxxxxx>
Sent: Tuesday, June 03, 2003 8:39 AM
Subject: RE: MSN Voice chat with Iptables

I think they can make outgoing calls but it's the incomming that's the

problem.. i'm mena think about it.. the poor firewall gets a incomming

call,

it doesn't know who to put it through the poort damn blonde

receiptionist...

;)

If someone wrote some sort of H323 version of the old ICQ module for

ipchains that would be great because it could track MSN user logins and

know

where they are, possibly some sort of connection tracking RELATED
connections and redirect to te right user.... yeah admin heaven I'm in at
the mo'... ;P he he

it's too complicated for incoming calls...

Thanks,
____________________________________________
George Vieira
Systems Manager
georgev@xxxxxxxxxxxxxxxxxxxxxx

Citadel Computer Systems Pty Ltd
http://www.citadelcomputer.com.au

-----Original Message-----
From: hare ram [mailto:hareram@xxxxxxxxxx]
Sent: Tuesday, June 03, 2003 4:37 PM
To: George Vieira; Cornu Nicolas; netfilter@xxxxxxxxxxxxxxx
Subject: Re: MSN Voice chat with Iptables

Hi

If only one client can only use Voice chat in whole network
then there is no use, if only one customer uses, like every one want to
voice chat

how are this setup going to achive,
one public IP with lot of private Clients
all want MSN Voice chat

hare
----- Original Message -----
From: "George Vieira" <georgev@xxxxxxxxxxxxxxxxxxxxxx>
To: "Cornu Nicolas" <n.cornu@xxxxxxxxxxx>; <netfilter@xxxxxxxxxxxxxxx>
Sent: Tuesday, June 03, 2003 8:34 AM
Subject: RE: MSN Voice chat with Iptables

Not really.. the only few things I can suggest it to grab all

sources(kernel,iptables,etc) and to backup your original source if any

found

in /usr/src/linux. Then copy the .config found in that directory and copy

to

the new kernel source and use 'make oldconfig' which will help heaps.

if .config doesn't exist then you'll have to configure your kernel

yourself

and it'll probably take a few goes before you get it working. he he

Also in /boot/ directory, don't replace any entries but make new ones..

here's my one as an example below (/etc/lilo.conf). So if the kernel

fails,

you can go back to an earlier one.. ;)

boot=/dev/md0
map=/boot/map
install=/boot/boot.b
prompt
timeout=50
message=/boot/message
linear
default=SG1-2.4.19
#default=SG2-2.4.18-new

image=/boot/vmlinuz-2.4.19
      label=SG1-2.4.19
      read-only
      root=/dev/md5

image=/boot/vmlinuz-2.4.19-at
      label=SG2-2.4.19-at
      read-only
      root=/dev/md5

image=/boot/vmlinuz-2.4.18-3
      label=SG2-2.4.18-new
      read-only
      root=/dev/md5

image=/boot/vmlinuz-2.4.18-2
      label=SG3-2.4.18
      read-only
      root=/dev/md5

image=/boot/vmlinuz-2.4.2-2
      label=SG4-2.4.2
      initrd=/boot/initrd-2.4.2-2.img
      read-only
      root=/dev/md5

Thanks,
____________________________________________
George Vieira
Systems Manager
georgev@xxxxxxxxxxxxxxxxxxxxxx

Citadel Computer Systems Pty Ltd
http://www.citadelcomputer.com.au

Phone   : +61 2 9955 2644
HelpDesk: +61 2 9955 2698

-----Original Message-----
From: Cornu Nicolas [mailto:n.cornu@xxxxxxxxxxx]
Sent: Tuesday, June 03, 2003 12:48 PM
To: netfilter@xxxxxxxxxxxxxxx
Subject: Re: MSN Voice chat with Iptables

That mean i need to compile patch o matic and recompile the kernel with

patch ?

Do u have some tips, i am new to linux and like Hare Ram i want to use

MSN

voice chat

NC

----- Original Message -----
From: "George Vieira" <georgev@xxxxxxxxxxxxxxxxxxxxxx>
To: "hare ram" <hareram@xxxxxxxxxx>; <netfilter@xxxxxxxxxxxxxxx>
Sent: Tuesday, June 03, 2003 12:37 AM
Subject: RE: MSN Voice chat with Iptables

If I'm not wrong, I think MSN uses Net Meeting for chatting and if this

is

correct, you need the patch-o-matic patch for H323 to allow incoming H323

calls.

The bad side to this is that it only supports 1 machine behind the

firewall

because you have to DNAT to a specified machine to receive any outside
calls.. AFAIK, this is what I had to do for Net Meeting..

Thanks,
____________________________________________
George Vieira
Systems Manager
georgev@xxxxxxxxxxxxxxxxxxxxxx

Citadel Computer Systems Pty Ltd
http://www.citadelcomputer.com.au

-----Original Message-----
From: hare ram [mailto:hareram@xxxxxxxxxx]
Sent: Tuesday, June 03, 2003 12:49 AM
To: netfilter@xxxxxxxxxxxxxxx
Subject: MSN Voice chat with Iptables

Hi all

Does any one have Good URL to work
MSN Voice chat with IPTABLES+NAT

thanks
hare

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