[Serusers] RTP proxy and Cisco IP phones

[Atle Samuelsen]

Nema Problema, Been there myself :-)

-Atle

* Joao Pereira <joao.pereira at fccn.pt> [051004 12:46]:
> Uaaaaau!!!
> You found the problem. I had to put NAT Enable to yes.
> Thank you very much.
> Joao Pereira
> www.fccn.pt
> 
> 
> Atle Samuelsen wrote:
> 
> >This is a shoot in the blind.
> >
> >in settings,sip-settings, and, number 24 and 25 (NAT Enable and NAT
> >Address) 
> >
> >make sure NAT Enable is YES, and NAT ADdress is nothing. This I know
> >work on firmware 6. -> 7.5.
> >
> >The Cisco 7960 on my desk works fine behind nat so :-)
> >
> >- Atle
> >
> >* Joao Pereira <joao.pereira at fccn.pt> [051004 12:10]:
> > 
> >
> >>Hello to all,
> >>Im having huge problems connecting Cisco IP phones (7940 and 7960) to my 
> >>SER.
> >>I m using the 7.5 SIP firmware.
> >>Before that, all phones (softphones, hardphones,...) worked, but the 
> >>Ciscos seem to have problems to register and to make calls. The bigger 
> >>problems are in the RTPproxy part of my ser.cfg.... the Cisco IP phones 
> >>cant get out of this:
> >>
> >>if (method=="REGISTER" && nat_uac_test("3")) {
> >>  fix_nated_contact();
> >>    log(1, "LOG: ciscos doesnt work with NAThelper \n");
> >>  force_rport();
> >>  setflag(2);
> >>  };
> >>
> >>
> >>The phones dont register with SER when I have "force_rport".
> >>The phones cant make calls between them if I have "fix_nated_contact" 
> >>and "force_rport"
> >>
> >>If someone could manage to put Cisco IP phones to work with RTPproxy and 
> >>NAT helper, please give me a hand.
> >>Thanks
> >>Joao Pereira
> >>www.fccn.pt
> >>
> >>_______________________________________________
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> >>http://lists.iptel.org/mailman/listinfo/serusers
> >>
> >>   
> >>
> >
> > 
> >
>