Mark, I have one server the transaction log files increasing tremendously on sunday only every mins 2 log files. My server is running on win2k sp2 with exch2k sp3 using ISDN line dial up which i scheduling the dial up base on mon~ fri 7am~9pm, sat 7am~1pm, sunday is offline. The curious thing is the log files only created on sunday but weekday only got few log fils only. I using Arcserve 2k to do daily full backup but the transaction logs doesn't clean automatically . Please help Thanks and regards, ______________________________________________________ Patrick Goh IP Engineer ) +60 3 8311 2000 Extn:2030 (General Line) ) +60 3 8311 2030 (DID) ) 1 800 881 736 (Customer Service Center) 6 +60 3 8311 2092 Ë +60 12 215 1000 * patrickgoh@xxxxxxxxxxxxx NTT MSC Sdn. Bhd. No. 43000, Jalan APEC, 63000 Cyberjaya, Selangor Darul Ehsan, Malaysia The information contained in this email communication may be confidential. You should only read, disclose, re-transmit, copy, distribute and act in reliance on this information if you are authorized to do so. If you are not the intended recipient of this email communication, please notify the author by replying to this mail.