25 Jul
2007
25 Jul
'07
5:35 a.m.
No , they are on different networks, and NAT has nothing to do with it
because there is no router to do so between them, only the default gateways
( both HT and AS have public ip adresses) . As i said in the first mail , my
only problem is the config of SER to receive the voice packages from one IP
adress and send them to another IP adress and only that ( something like :
listen on : 193.226.xxx.xxx,5060 , send to: 193.230.xxx.xxx ). Actually I'm
not even sure that SER cand replace the hardware version of a Sip Server .
The path I described (phone->AS5350->SipServer->HandyTone->phone) , works
on an request/reply system and the codec negotiation is made after
the reply from the HT; if the reply message is not transmited on the same
path there is no codec negotiation , there-for no voice.
Anyway , thanks for trying to help me. Unfortunately, day after day , I'm
begining to think that there is no solution for my problem.
On 7/25/07, Weiter Leiter <bp4mls(a)googlemail.com> wrote:
Are the AS and HT both part of the same network?
Otherwise, most comon diagnosis for your symtom is NAT and you might find
some inspiration as instructed below, or any other NAT support resource you
find on www.iptel.org
ftp://siprouter.onsip.org/pub/gettingstarted/configs/nat-rtpproxy.cfg
ftp://siprouter.onsip.org/pub/gettingstarted/configs/nat-mediaproxy.cfg
On 7/24/07, Vlad Costea < vlad.costea(a)interpoint.ro> wrote:
Hello.
I have just installed SER on RedHat 9 Linux with the purpose to route
voice packages between a PSTN Gateway AS5350 and a Grandstream HandyTone
286.Let me tell you how it should work: I have assigned a phone number,
that when it is picked-up, the IVR from the AS5350 router respods and after
the press of a key it sends the packages to the HandyTone and from there to
a normal phone; So far so good because it partialy works, that means that
the phone rings butt there is no voice. I have managed to solve this problem
using a hardware Sip Server between the two devices ( in this way both HT286
and AS5350 act as clients), but this is not possible any more because it was
not my server; so i have tried with a software solution and I've installed
SER. As I said before , I haven't managed to configure it to work as I wish
and this is why I'am asking for your help; it would realy help me if you can
provide a ser.cfg example that would do just the routing part (no ack no
authentification , no mysql,...., just routing).
Please excuse my bad english.
Thank you very much !
_______________________________________________
Serusers mailing list
Serusers(a)lists.iptel.org
http://lists.iptel.org/mailman/listinfo/serusers
--
"C is a language that combines all the elegance and power of assembly
language with all the readability and maintainability of assembly language."