What type of WAP content does Kannel accept?
Here are the most common WAP content types: Plain WML documents text/vnd.wap.wml .wml Wireless Bitmap Images image/vnd.wap.wbmp .wbmp Compiled WML documents application/vnd.wap.wmlc .wmlc WMLScripts text/vnd.wap.wmlscript .wmls Compiled WML Scripts application/vnd.wap.wmlscriptc .wmlsc If the wml content is already in binary format (wmlc or wmlsc) then the content will be sent directly to the WAP device. In this case there is no need for Kannel to make any conversion from text to binary content.