Dears I have an Exchange 2007 installed at 2 node and I have Vname under windwos 2008 , it's migrating from 2000 exchange and now working well .I have Veritas Netbackup 6.5.4 administration and client 6.5 my database over 800 Gb ,can you help me be clear instruction to backup my exchange database .

Duplicate post, See http://social.technet.microsoft.com/Forums/en-US/exchangesvradmin/thread/fabb34fe-b942-477c-9fe2-3e54d1413276Martina Miskovic