Bouncer works just fine on MPE/ix 5.0 (X.50.20) - for both NS/VT sessions and DTC-sessions. However, if you must remember to run REFEREE.PUB.TECHXL to CHANGE the VUF of BOUNCER, as follows: :REFEREE.PUB.TECHXL CHANGE BOUNCER;VUF=X.50 EXIT I don't have the 'PUSH' release yet, so I can only currently vouch for bouncer working on the patched pull release of 5.0. Also, I have not tested extensively - so please take your normal precautions when upgrading. ********************************************** Gilles Schipper GSA, Inc. Tel: 905/889-3000 Fax:905/889-3001 **********************************************