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Browse All TopicsI am getting this error message on my exchange Server:
The average of the most recent [200] heartbeat intervals used by clients is less than or equal to [540]. Make sure that your firewall configuration is set to work correctly with Exchange ActiveSync and direct push technology. Specifically, make sure that your firewall is configured so that requests to Exchange ActiveSync do not expire before they have the opportunity to be processed. For more information about how to configure firewall settings when using Exchange ActiveSync, see Microsoft Knowledge Base article 905013, "Enterprise Firewall Configuration for Exchange ActiveSync Direct Push Technology" (http://go.microsoft.com/f
For more information, see Help and Support Center at http://go.microsoft.com/fw
How would I use Cisco's ASDM GUI to configure this setting on my Firewall?
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by: JWCastilePosted on 2009-08-12 at 17:21:03ID: 25084588
ASA tcp timeouts default to 1 hour, so unless those have been modified, you should be OK.
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