This is a summary of the maintenance for ICP v3.05.02 in this directory. PLXX492D - 1200 fix caused by netbios task; filters 1b04 and 1108 log entries. PLXX495B - Fixes host pinging problem through EtherStreamer adapter. PLXX504D - Y2K date fix for problem determination files. PLXX506 - Latest Operator Facility/2 (OF/2) PLXX507 - Leap year date fix for trace.dat file. PLXX510 - Correct problem where 3172 ESCON adapter was hanging with NMI condition.