<br><font size=3 face="Book Antiqua">Hello All,</font> <br> <br><font size=3 face="Book Antiqua">Thanks for resolving my ASIO related issues so far, special thanks to Igor R. </font> <br> <br><font size=3 face="Book Antiqua">Now I am having a very strange problem. My program (based on chat server example in ASIO documentation) work fine on a simulator machine and have been tested thoroughly. But when I put it on another machine, it starts giving strange problems some seems to be random but I observed one of them very consistent.</font> <br> <br> <br><font size=3 face="Book Antiqua"> std::vector<boost::asio::const_buffer> buffers;</font> <br><font size=3 face="Book Antiqua"> buffers.push_back(boost::asio::buffer(_outbound_header));</font> <br><font size=3 face="Book Antiqua"> buffers.push_back(boost::asio::buffer(_outbound_message));</font> <br><font size=3 face="Book Antiqua"> buffers.push_back(boost::asio::buffer(_outbound_data));</font> <br> <br><font size=3 face="Book Antiqua"> boost::asio::async_write(*_socket, buffers, boost::bind(&DJClient::handle_write, </font><font size=3 color=blue face="Book Antiqua">this</font><font size=3 face="Book Antiqua">, boost::asio::placeholders::error));</font> <br> <br> <br><font size=3 face="Book Antiqua">For the above code, handle_write is never called. I can see on the server side that the server has received the request and has also sent the response. But I do not receive the response in the client side. It seems something is going wrong with io_service but don't know what. The same code has worked on a different machine. Any help will be highly appreciated.</font> <br><font size=2 face="sans-serif"><br> Regards,<br> Anil Agrawal<br> Patrick Technology & Systems<br> Phone: +61 2 8333-6340</font>