[Serusers] BUG: module nathelper and tcp_main_loop: dead child 5

[Jan Janak]

On 31-03 14:37, jimmy huang wrote:
> Hi,
> 
> I would like to try use the module nathelper with rtpproxy to test when INVITE , voice (rtp) can pass nat and firewall,
> just like 
> (http://www.informatik.uni-bremen.de/~prelle/terena/cookbook/main/ch04s07.html  4.7.3.5.1. SIP Express Router   mentioned), but ser crashes after receive REGISTER 
> but after REGISTER , ser crashe...

  Hello, could you recompile ser with mode=debug (make all mode=debug),
  enable core generation (ulimit -c unlimited) and reproduce the crash ?

  We would then need the coredump along with compiled sources. Please
  send it to serhelp at lists.iptel.org. Thanks.

> 
> kphone 3.14 -------> Gateway(NAT+Firewall) ----Internet----Ser + rtpproxy
>    
> kphone use UDP , Symmetric Signaling and Symmetric Media , not use STUN server
> 
> my ser.cfg is the same as the link (http://www.informatik.uni-bremen.de/~prelle/terena/cookbook/main/ch04s07.html  4.7.3.5.1. SIP Express Router   mentioned)
> besides one line 
> if (method == "REGISTER" || ! search("^Record-Route:")) {    ===>  ser said it is wrong , i don't what's wrong...?
> so i modify it to 
> if (method == "REGISTER") {
> 
> 
> My question is :
> 1. Does the idea (http://www.informatik.uni-bremen.de/~prelle/terena/cookbook/main/ch04s07.html  4.7.3.5.1. SIP Express Router   mentioned) work?
> 2. used ser 0.8.12 and only update nathelper module to newest work?

  Yes it works.
 
    Jan.