I want to create a H323 Gateway in order to receive calls from an external H323 Server and transfer them to another Freeswitch server. I started on my Ubuntu 10.04 with mod_opal and spent some hours with trying the following 2 ways: * Using buildopal.sh, I had to adapt the script slightly and had to do some symlinks in order to progress. At the end I got stuck with a compile error "class PSTUNClient' has no member named 'InvalidateCache'" during compilation of opal manager * I then installed the libpt and libopal packes from apt and started to compile mod_opal. I then got stuck with a compile error "errror: no matching function for call to 'OpalLocalConnection::OpalLocalConnection(OpalCall&, FSEndPoint&, void*&, unsigned int&, OpalConnection::StringOptions*&)'" So this did not seem to be the right way as regards to future ability to compile it with system updates. Therefore I would like to ask you for some advice: * what is the best way to go: mod_opal or mod_h323? I think the feature set will be somehow the same for my purposes (I only need voice, PCMA), so I am asking, which one is more stable and compiles better. * what is best preferred platform (CentOS/Debian/??) for compiling this? * are there any dependencies for the opal and libpt versions? * Who had recently made running this solution and can give me some advice? -- With kind regards Peter Steinbach Telefaks Services GmbH mailto:lists (att) telefaks.de Internet:www.telefaks.de