4 Mar
2013
4 Mar
'13
9:55 a.m.
@Alex: thanks for reply
In this IPv4 world, most devices are in NAT, and it only matters if they
are symmetric NAT or not.
So if 1 client is behind symmetric NAT, I want to use rtpproxy, otherwise,
I do not.
According to what I read from kamailio cfg, Kamailio only knows if client
is NATed or not, it doesnot know the NAT type
On Mon, Mar 4, 2013 at 2:46 PM, Alex Balashov <abalashov(a)evaristesys.com>wrote;wrote:
On 03/04/2013 02:44 AM, Khoa Pham wrote:
@Daniel, how can the SIP proxy determine whether to use rtpproxy or
--
Khoa Pham
HCMC University of Science
Faculty of Information Technology
not ?
You have to set your own criteria for that. If you only want to use
rtpproxy in NAT scenarios, you can attempt to detect NAT on the far end
using some combination of flags passed to nat_uac_test().
Otherwise, you can just engage it in all cases, or using some other
criteria (e.g. source or destination network).
-- Alex
--
Alex Balashov - Principal
Evariste Systems LLC
235 E Ponce de Leon Ave
Suite 106
Decatur, GA 30030
United States
Tel: +1-678-954-0670
Web: http://www.evaristesys.com/, http://www.alexbalashov.com/
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