Quality of Services with FreeBSD NAT and IPFilter

Sat Oct 28 02:02:31 UTC 2006

Dear all,

I have install one FreeBSD Firewall in my office and its running NATD 
and IPFilter now. My external Interface is connected to my ISP through 
Wimax PPPoE (256 kbps).

I have install another PC for PC-to-Phone VoIP Call and there is no 
Internet Application running on that PC except Ring-Voiz Dialer. I have 
asked my ISP they said they already optimized the QoS for This VoIP 
Services already (Media ring), but my ISP backbone is locate in US and 
the server that I will connect to make call to Hong Kong and other asia 
countries in at Singapore (as I knew).

Any ideas how to optimize my Gateway (FreeBSD/NATD/IPFilter) to ensure 
that it will reserv the bandwidth priority for my VoIP Application?

Thanks for your comments.
-- 
*Rithy Ray, RCSA*
Chief Executive Officer
Web: www.rithy4u.net <http://www.rithy4u.net>
Email: info at rithy4u.net <mailto:info at rithy4u.net>
Phone: (855) 12 403 001

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