Maximum number of Transport rules for Exchange 2007
Hi i'm running exchange 2007 SP1 would like to know the maximum number of rules i can have there are only 0 - 8 priority for the rules does it mean i can only have these number of rules what can i do if i want more.
Thanks for any info
July 15th, 2010 3:18pm
Hi i'm running exchange 2007 SP1 would like to know the maximum number of rules i can have there are only 0 - 8 priority for the rules does it mean i can only have these number of rules what can i do if i want more.
Thanks for any info
Microsoft recommends a maximum of 1,000 rules
Excerpt from :http://www.windowsitpro.com/article/compliance/exchange-2007-transport-rules.aspx
Rules Storage
Exchange stores journal and transport rule details in the Exchange container in Active Directory’s (AD’s) configuration naming context, so AD replicates
rule updates and new rules to all the domain controllers (DCs) in the forest. Assuming that AD replication works, you can quickly deploy rules in an organization. Microsoft recommends a maximum of 1,000 rules. This soft limit is imposed mainly because of the
memory required to cache rules and is unlikely to affect most deployments because few companies will use more than 20 rules. However, companies that use Exchange as the basis of a hosted email server for other companies might want to use different rules for
each hosted company and therefore exceed this limit.
It is also mentioned here:
http://www.slipstick.com/exs/ex07/0706wl_msg_transport.asp
Regards,
Laeeq Qazi|Team Lead(Exchange + Sharepoint + BES + DynamicsCRM)
www.HostingController.com
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July 15th, 2010 5:11pm
Hi thks for the info but how do i add more rules as there is only 0 -8 priority how will the rules be created after it exceed 8?
July 17th, 2010 9:31pm
Hi,
I do not know the maximum number of transport rules, but I think it must be more than 50
rules (or maybe 255). I currently have 20 transport rules in my Ex2007. Each rule must has a unique priority number. That is, if you create 50 rules, there will be 0-49 priority numbers for rules.
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July 19th, 2010 4:51am
On Mon, 19 Jul 2010 01:51:46 +0000, Gen Lin wrote:
>I do not know the maximum number of transport rules, but I think it must be more than 50 rules (or maybe 255). I currently have 20 transport rules in my Ex2007. Each rule must has a unique priority number. That is, if you create 50 rules, there will be
0-49 priority numbers for rules.
I believe the maximum number of transport rules is 1,000.
---
Rich Matheisen
MCSE+I, Exchange MVP
--- Rich Matheisen MCSE+I, Exchange MVP
July 19th, 2010 6:49am