Try hitting Testexchangeconnectivity.com (it's a Microsoft service) or running the Test-OutlookConnectivity tasklet and send the report.
But what you have above (below) shows that you're not reaching a POP(3) server at the given IP address. Any chance you're talking to a different DNS server with the firewall on .vs off? -- Jim On Mar 17, 2013, at 6:02 PM, Gerald Waugh <[email protected]> wrote: > On 03/17/2013 05:36 PM, Chris Buechler wrote: >> On Sun, Mar 17, 2013 at 4:47 PM, Ermal Luçi <[email protected]> wrote: >>> Try enabling on the rule to allow ip options. >>> It might be that the packets are being dropped due to having ip options in >>> them. >>> >> Outlook shouldn't be using IP options, we'd have had a flood of >> problem reports if that were the case with any degree of consistency. >> >> Without having a packet capture it's hard to say. My guess based on >> the description is the machine with Outlook has a network >> misconfiguration of sorts where its traffic isn't hitting the firewall > Thanks for the response. > It is several Outlook IPs that will not work correctly. > the outlook client connects but does not complete and error on server is "no > auth attempts" > error on the client: > Task '[email protected] - Receiving' reported error (0x8004210A) : 'The > operation timed out waiting for a response from the receiving (POP) server. > If you continue to receive this message, contact your server administrator or > Internet service provider (ISP).' > > _______________________________________________ > List mailing list > [email protected] > http://lists.pfsense.org/mailman/listinfo/list
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