Using IPP server diagnostic information

The Print Interface IPP server writes diagnostic information to file ipp.out in the directory specified in the base-directory attribute in the Infoprint Server configuration file (aopd.conf). The default base directory is /var/Printsrv.

The IPP server always writes diagnostic information to the ipp.out file, regardless of whether the AOPTRACEON environment variable is set. If the AOPTRACEON variable is set, the IPP server also writes trace information to the /var/Printsrv/trace directory.