New subject: [Users] Re: [Serusers] Re: [Serdev] How to gaurd PSTN gateway with openser + NAT

19 Nov 2005

Hello Nils,

Attached is the mentioned files you asked me to send. As you said,  after
disabling gnutls in configure, I can compile it. It works fine . Thanks for
your kind help.

One important question I would like to ask you.

Suppose I am having 100 SIP clients, all of them are behind their respective
100 NAT's, The NAT devices are assigned public IP dynamically. What besides
openser do I need on my SIP server to traverse those NAT's. Assume NAT's
does not support STUN. Do I need to put STUN or Mediaproxy/RTPProxy server
on my SIP server. If not , then how could i can manage such network.

Thanks a lot for your kind help

Best Regards

Lokesh

----- Original Message -----
From: "Nils Ohlmeier" &lt;lists(a)ohlmeier.org&gt;
To: "Lokesh Kumar" &lt;lokesh(a)interacesso.pt&gt;
Sent: Thursday, November 17, 2005 10:14 PM
Subject: Re: [Serdev] How to gaurd PSTN gateway with openser + NAT

...
  Hello Lokesh,

 could you do me a favor and send me config.h and config.log from the directory
...
  where you tried to compile 0.9.2?

 After you send me the files you could try the following command
 './configure --disable-gnutls' and afterwards 'make'. I think that should
help
...
  to compile sipsak-0.9.2 on your system.

 Thanks
   Nils

 On Friday 18 November 2005 19:54, you wrote:
 > Hello Nils,
 >
 > When I do make in the source directory of sipsak-0.9.2, it gives me error
...
  > like this.
 >
 > /usr/lib/libgnutls-openssl.so: undefined reference to
 > 'asn1_delete_structue' /usr/lib/libgnutls-openssl.so: undefined
reference
...
  > to 'asn1_create_element'
/usr/lib/libgnutls-openssl.so: undefined reference
...
  > to 'asn1_der_decoding' collect2: ld
returned 1 exit status
 > make[1]: ***[spsak] Error 1
 > make[1]: Leaving directory '/usr/src/sipsak-0.9.2'
 > make: *** [all] Error 2
 >
 > But there is no such problem with 0.9.0 version.
 >
 > Regards
 >
 > Lokesh
 >
 >
 > ----- Original Message -----
 > From: "Nils Ohlmeier" &lt;lists(a)ohlmeier.org&gt;
 > To: &lt;serdev(a)iptel.org&gt;
 > Cc: "Lokesh Kumar" &lt;lokesh(a)interacesso.pt&gt;pt>;
&lt;deepak.dhiman(a)uf4.net&gt;et>;
 > &lt;serusers(a)iptel.org&gt;
 > Sent: Thursday, November 17, 2005 6:05 PM
 > Subject: Re: [Serdev] How to gaurd PSTN gateway with openser + NAT
 >
 > > Hello Lokesh,
 > >
 > > On Friday 18 November 2005 01:27, Lokesh Kumar wrote:
 > > > I installed openser, it is working fine. sipsak-0.9.0 is also
working
...
  >
 > fine,
 >
 > > > previously i was using 0.9.2 version of sipsak that is having
problem.
...
  > >
 > > I would really appreciate it if you could describe we what problems you
...
  >
 > had
 >
 > > with sipsak 0.9.2. Then I could try to fix it, if it is a bug in sipsak.
...
  > >
 > > Thanks
 > >   Nils 

[Users] Re: [Serdev] How to gaurd PSTN gateway with openser + NAT