Using the same machineKey across two web farms

Posted by wwilkins on Server Fault See other posts from Server Fault or by wwilkins
Published on 2010-04-12T16:45:18Z Indexed on 2010/04/12 16:53 UTC
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iis

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web-farm

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configuration

We have two separate NLB web farms.

The first farm runs an app that delivers content to the customer facing application on the second NLB.

We've noticed a single Cryptographic error in our logs that occurs whenever a page loading content from the first farm is accessed.

Is there any reason to not give all of the servers in both farms the same machineKey settings?

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