Interested to Buy Any Domain ? << Click Here >> for more details...
What are the 4 types of exchange backups?
- 9 Answers
- 24116 Views
- HCL, Sunny Developers, I also Faced
- E-Mail Answers
Answer Posted / suresh.rajaram
Normal (or Full) The normal backup process backs up the
directory or Exchange store in its entirety, as well as the
log files. To restore from a normal backup, only one normal
backup is needed. A normal backup marks the objects it has
backed up so that incremental and differential backups have
context. This is accomplished by backing up the entire
database and all the log files, and then purging the log
files.
Copy The copy backup is the same as a normal backup
except no marking takes place to give incremental and
differential context. This means that performing an
incremental backup after a copy backup is equivalent to
performing it before a copy backup. Use a copy backup to
get a full backup of the directory or Exchange store
without disturbing the state of ongoing incremental or
differential backups.
Incremental An incremental backup backs up the subset of
the component that has changed since the last normal or
incremental backup. Then it marks these objects as backed
up. To restore from incremental backups, each incremental
backup since the last normal backup and the normal backup
are needed. An incremental backup backs up only the log
files, and then purges them.
Differential A differential backup backs up changes in
the directory or Exchange store that have occurred since
the last normal backup. To restore from differential
backups, one differential backup and one normal backup is
required. A differential backup backs up only the log files
but does not purge them.
| Is This Answer Correct ? | 6 Yes | 3 No |
Post New Answer View All Answers
Inform the features that are not available on owa 2013?
In exchange 5.5, I could have multiple mailboxes associated with a single user account. How do I do that in exchange 2003?
I created a secondary public folder hierarchy, but only the original public folder hierarchy appears in outlook.
I have just upgraded and I can not use oma, why?
I have an exchange 2003 server on a member server that I promoted to a dc, what happened to my oma, it no longer works?
How do you recover one sql server database or one exchange mailbox?
Under exchange 5.5 I could not restore a single mailbox without 3rd party products. With exchange 2003, is it any easier to restore a single mailbox or back up asingle mailbox?
Explain what happened to active/active clustering?
Can I use exchange 2003s owa to access a mailbox on an exchange 5.5 or exchange 2000 server?
how do I enable the security tab for the organization object?
How do I activate the real time safe block list?
What is the role of categorizer?
How many cluster nodes are supported by each version of exchange?
Explain how do I restrict a user or domain from sending mail to my users?
Explain what is the oma?
