This two part article presents a brief description of the problem with a dependable work-around; then describes what was really happening and presents the final solution for PPPoE (or other Internet connections utilizing a smaller MTU).
My Ericsson R520 phone needed updated Windows drivers to get full-speed GPRS via IrDA. Updating the Windows drivers was not as straight forward as it should have been. So here are my notes on how to obtain and install the software that also provided this driver update.
Windows XP and 2000 fully supports using a FAT32 partition over 32GB, but does not permit formatting a FAT drive over 32GB. If you attempt to format a FAT32 partition larger than 32 GB, the format fails near the end of the process with the following error message: "Logical Disk Manager: Volume size too big."