Is it possible that Windows Defender Firewall is enabled by default and block some network connections ?

This kind of timeout has a high potential to be the result of some network dropped packets.

On Mon, May 7, 2018 at 1:19 PM, Sedick Cloete <sedick@logicore.co.za> wrote:

HI All,

 

We recently moved our email server from an in-house server to Office 365.

 

We are now in the process of replacing all our XP boxes with Windows 10.  One of the boxes are running the email service which collects emails from Office 365, that we have just recently upgraded.  This process works on the XP but times out on windows 10. 

 

Attached, is the time out the log file.

 

Below is the code I am using:  Basic program code

 

* variables

               ChannelNo                                        = 0

               Pop3Server                                       = 'outlook.office365.com'

               Pop3User                                          = UserName

               Pop3Pass                                           = Password

               Pop3Port                                           = '995'

               ProxYServer                                      = '127.0.0.1'

               ProxyPort                                          = '110'

               ProxyDir                                             = 'C:\see4OI\SSL\'

               ProxyExe                                           = 'stunnel.exe'

               ProxyCert                                          = 'stunnel.pem'

              

* retreives mail in MIME format

               Gosub GET_EMAILS

 

return Mail_Rec

* -----------------------------------------------------------------------------------------

GET_EMAILS:

 

* close previous session If it wasnt closed properly            

               Code = seeClose(ChannelNo)

               Code = seeRelease()

              

* attach key code            

               Code = seeAttach(1, KeyCode)

               if Code < 0 then

                              RetFlag = 1

                              return

               end

 

* start stunnel

               Code = seeSetProxySSL(0, 1, ProxyDir, ProxyCert, ProxyExe)

               If Code < 0 Then

                              RETURN

               end

 

* connect to email server             

               Code = seePop3ConnectSSL(ChannelNo, ProxyPort, Pop3Port, Pop3Server, Pop3User, Pop3Pass, ProxyServer)

    If Code < 0 Then

                              RETURN

               End

 

Your assistance in this regard will be highly appreciated.

 

Thank you.

 

Kind Regards,

 

 

Logicore

 

SEDICK CLOETE

IT Business Consultant

Cell:     083 228 7058

Fax:     086 515 9695

email: sedick@logicore.co.za

 

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