Question : Security Alert when Opening Outlook

We are getting an error when we open up Outlook 2007 or 2010 when connecting to Exchange 2010.  It says that is not in the certificate but I know that we are not even using that I know of.

Please let me know how to solve this issue.

Error Message

Answer : Security Alert when Opening Outlook

OK, You also have to set the WAN address of the Zywall to be DHCP.

Depending on the setup, the firewall may be blocking pings.

I would do a full reset of the zywall and see if that works,
Both your WAN and LAN side should be DHCP, and they have to be different subnets.

So the Zywall LAN ( private side ) needs to be set to
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