We have MOSS 2k10 implemented . Design is like 2 FE with NLB and one BE database mirrored to standby server. While backing up using Netbackup 7.0.1 backups stucked on indexing and Config databases. However there were credintials issue found in logs. Whenever i try to connect from FE (node 1) to BE using Remote Registry it allows me to connect but fails to expand HKLM.. eventually it does expands HKU. Same issue is in vice versa From BE to FE (node1). From node 2 i'm able to enter in to HKLM AND HKU. But unfortunately there are few services being shared to this FE node. Which are does not fulfill Complete Safe backup set. Any Clues.. Cheers Vaibhav Panchal

are you authenticating using administrators credentials ? have you recently changed the password of administrator ? in addition to the above please post your query in MOSS FORUMS http://social.msdn.microsoft.com/Forums/en/sharepoint2010general/threadshttp://www.virmansec.com/blogs/skhairuddin