This patch fixes a bug with Open Transport 1.2 that can cause problems when running the AppleShare Mail Server and AppleShare IP File Server under heavy load. The OpenTransportLib and Open Transport Library files, found in the Extensions folder of your active System Folder, will be updated to version 1.2.1. This patch is for PowerPC computers only and is only recommended for AppleShare IP servers. You will need to restart your computer when the patcher has been run.