Re: Trying to use FreeBSD as a home router, how to setup VOIP to pass through?

2005-08-05 Thread Reko Turja
computers) behind the freebsd machine (computer 4).  The problem is 
that i'd like to move the voip router behind the freebsd machine. 
I'm assuming i need to do some sort of port forwarding to pull this


I'm using FreeBSD 5.4 stable (week or two old), ipfw and natd with a 
divert rule in place and practically no other configuration.  Does 
anyone have any resources on forwarding voip traffic?


I once had done a bit similar setup for our company. Due some quick  
dirty solutions in our network nodes the VoIP and networked machines 
used same switches but were in two separate network segments with one 
gateway for each in the end of the mother company.


As routing two different IP address ranges via same firewall proved to 
be impossible due gateway issues, FreeBSD bridging firewall came to the 
rescue (with added bonus of getting invisible packet filter in the 
route).


There is IIRC quite good documentation on the FreeBSD site concerning 
setting up bridging firewall, so you could check that and use those 
instructions. To be honest I can't remember the VoIP stuff and the FW 
setup I made anymore, but some poking around in web should be able to 
recover those details.


-Reko 


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Trying to use FreeBSD as a home router, how to setup VOIP to pass through?

2005-08-04 Thread Lucas Holt
My home network is currently setup with a lowend router from my phone  
company.  Its not very good and i have my only phone service through  
it using VOIP.  I've managed to get the rest of my network (3  
computers) behind the freebsd machine (computer 4).  The problem is  
that i'd like to move the voip router behind the freebsd machine.   
I'm assuming i need to do some sort of port forwarding to pull this  
off.  I've done some googling but can't seem to find good  
documentation on what ports to forward or how one would do port  
fowarding to another host.


I'm using FreeBSD 5.4 stable (week or two old), ipfw and natd with a  
divert rule in place and practically no other configuration.  Does  
anyone have any resources on forwarding voip traffic?


My long term goal is to get voip working and then setup an ip 6  
tunnel with HE.


I am not currently subscribed to questions so please CC me in replies.

Here's a rough idea what my network is like

cable modem
   +
   +
  voip router
  +
  +
  freebsd machine
  +  + +
  pcmacmac

Everything is setup wtih IP4 at the moment.

Lucas Holt
[EMAIL PROTECTED]

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Think PC.. in 2006 you can own an Apple PCintosh. Whats next, windows  
works?


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