Sending email through List & Label 26SP5 using SMTP Office 365

Hi All,

I’ve been trying to use to send an email through smtp, but I’m not successful on my attempts.
I’m using an Office 365 account to test, has anyone been able to send emails using Office 365 accounts?
If yes, which parameters did you use?
I know that Microsoft is not supporting TLS 1.0 and 1.1.
But I cannot choose the TLS version with List & Label parameters. I’m using version 26 SP5
And I keep receiving TLS 1.0 and 1.1 not supported errors.
Using port 25 or 587 with Secure Connection: Automatic or Force TLS
here goes the logs:

02/23/2022, 9:03 AM (Wednesday):

unexpected reply ‘550 5.7.67 TLS 1.0 and 1.1 are not supported by your organization. Please contact your administrator. [LO2P265CA0064 GBRP265 PROD OUTLOOK COM]’
[clsTextSocket::SocketQuery(‘M0FQeThKXGBKd3JkUykyMyZkQSU=’, ML=1, FS=1)]
[clsSMTPSocket::SocketQuery]
[clsSMTPMailConnection::OnConnect]
[CMMX26.DLL 26.5.2021.30700] medium 2

clsGlobalData::BitnessProxyServer(’’)
<clsGlobalData::BitnessProxyServer(single=1) → 1
<-[1]‘220 LO2P265CA0064 outlook office365 com Microsoft ESMTP MAIL Service ready at Wed, 23 Feb 2022 09:03:29 +0000’
->‘EHLO sender’
<-[1]‘250-LO2P265CA0064 outlook office365 com Hello [193.126.245.10]’
<-[2]‘250-SIZE 157286400’
<-[3]‘250-PIPELINING’
<-[4]‘250-DSN’
<-[5]‘250-ENHANCEDSTATUSCODES’
<-[6]‘250-STARTTLS’
<-[7]‘250-8BITMIME’
<-[8]‘250-BINARYMIME’
<-[9]‘250-CHUNKING’
<-[10]‘250 SMTPUTF8’
->‘STARTTLS’
<-[1]‘220 2.0.0 SMTP server ready’
->130 bytes: 16 03 01 00 7D 01 00 00 79 03 01 62 15 F…00 00 FF 01 00 01 00
<-3957 bytes: 16 03 01 0F 70 02 00 00 51 03 01 62 15 F…40 00 00 0E 00 00 00
->173 bytes: 16 03 01 00 6D 0B 00 00 03 00 00 00 10 0…C3 62 BB 0F 22 9D 72
<-59 bytes: 14 03 01 00 01 01 16 03 01 00 30 8A 37 F…E7 5B 35 F7 4E F0 9F
Connection Info:
Protocol Flags: TLS1.0 (client)
Cipher: AES_256 (strength: 256 bits)
Hash: SHA (strength: 160 bits)
Key Exchange: class: KEA, alg: unknown (7) (strength: 384 bits)
->‘EHLO sender’
->53 bytes: 17 03 01 00 30 A3 4F BA 99 59 36 6D 5C 8…CA 34 67 A2 89 35 C5
<-245 bytes: 17 03 01 00 F0 C7 D6 45 DB B5 9C 39 0D 8…03 33 D0 19 56 1E 7B
<-[1]‘250-LO2P265CA0064 outlook office365 com Hello [193.126.245.10]’
<-[2]‘250-SIZE 157286400’
<-[3]‘250-PIPELINING’
<-[4]‘250-DSN’
<-[5]‘250-ENHANCEDSTATUSCODES’
<-[6]‘250-AUTH LOGIN XOAUTH2’
<-[7]‘250-8BITMIME’
<-[8]‘250-BINARYMIME’
<-[9]‘250-CHUNKING’
<-[10]‘250 SMTPUTF8’
->‘AUTH LOGIN’
->53 bytes: 17 03 01 00 30 02 6B 19 C7 D3 59 06 3F B…2A B1 72 77 D2 36 80
<-53 bytes: 17 03 01 00 30 79 6A D3 C1 47 4F 38 A6 9…0A 49 27 F1 90 0A 79
<-[1]‘334 VXNlcm5hbWU6’
->‘Y29uY2VwdC5idWdzQGludGwuc2hpamlncm91cC5jb20=’
->85 bytes: 17 03 01 00 50 43 2F 5A 44 1D DE 60 A9 D…95 B4 5F F9 55 85 86
<-53 bytes: 17 03 01 00 30 17 A5 35 6C 00 7B 36 6E 2…0F 86 D1 8B E1 B0 2F
<-[1]‘334 UGFzc3dvcmQ6’
->‘M0FQeThKXGBKd3JkUykyMyZkQSU=’
->69 bytes: 17 03 01 00 40 9D 00 D5 38 5A 78 4F 6E 6…26 A8 49 6E E9 7A 8A
<-181 bytes: 17 03 01 00 B0 B3 06 FB 5A E9 B3 C8 89 C…7B F9 04 B3 4E 70 38
<-[1]‘550 5.7.67 TLS 1.0 and 1.1 are not supported by your organization. Please contact your administrator. [LO2P265CA0064 GBRP265 PROD OUTLOOK COM]’
->‘RSET’
->37 bytes: 17 03 01 00 20 5F AF FD 53 38 2A F8 40 0…FE A7 34 67 C9 AC 52
->37 bytes: 15 03 01 00 20 B3 BE EA 7F B8 D8 E2 C2 5…A4 C1 F9 CB FA 32 41

Any help would be appreciated.

Hi,

If you are working with .NET, you can use our MailJob class, which has the AdditionalOptions property. This allows to define some additional mail options e.g. for sending via SMTP.

The Export.Mail.SMTP.SecureConnection parameter can be used to set various values for connection security. A list of all parameters can be found in your programmer’s manual.

private void BTN_MailJOB_Click(object sender, EventArgs e)
{
    string SMTPServer = "server";
    string SMTPUser = "user";
    string SMTPPassword = "password";

    MailJob mJob = new MailJob();

    mJob.To = "info@combit.net";
    mJob.Subject = "Test MailJob Klasse";
    mJob.Body = "BodyContent";
    mJob.ShowDialog = true;

    mJob.Provider = "SMTP";
    mJob.AdditionalOptions.Add("Export.Mail.SMTP.ServerAddress", SMTPServer);
    mJob.AdditionalOptions.Add("Export.Mail.SMTP.ServerUser", SMTPUser);
    mJob.AdditionalOptions.Add("Export.Mail.SMTP.ServerPassword", SMTPPassword);

    // Wert 2 -> TLS erzwingen(Abbruch, wenn der Server kein TLS anbietet)
    mJob.AdditionalOptions.Add("Export.Mail.SMTP.SecureConnection", "2");

    mJob.Send();
    mJob.Dispose();
}

Alternatively, the LsMailSetOptionString method of the LlCore class can be used to pass the AdditionalOptions.

Hi Onursal Boyaci,

I used your code as base, and created mine, I’m dynamically loading the dll.
I load the DLL before the call, and enable logs with LsSetDebug();

void __fastcall TfrmMain::LLMailJob(HINSTANCE &hCMLS)
{
  typedef INT (WINAPI *TLsMailJobOpen)(
      INT nLanguage);

  typedef INT (WINAPI *TLsMailJobClose)(
      INT hJob);

  typedef INT (WINAPI *TLsMailSendFile)(
      INT hJob, HWND hWndParent);

  typedef INT (WINAPI *TLsMailSetOptionString)(
      INT hJob, LPCWSTR pszKey, LPCWSTR pszValue);

  typedef INT  (WINAPI *TLlXSetParameter)(
      INT hJob, INT nExtensionType, LPCWSTR pszExtensionName,
      LPCWSTR pszKey, LPCWSTR pszValue);

  if(TLsMailJobOpen
       LsMailJobOpen =
         (TLsMailJobOpen)GetProcAddress(hCMLS, "LsMailJobOpen"))
  {
    INT hMailJob;
    hMailJob = LsMailJobOpen(CMBTLANG_DEFAULT);

    if(TLsMailSetOptionString
       LsMailSetOptionString =
         (TLsMailSetOptionString)GetProcAddress(hCMLS, "LsMailSetOptionStringW"))
    {
      LsMailSetOptionString(hMailJob, _T("Export.Mail.To"), _T("alexander.junior@intl.shijigroup.com"));
      LsMailSetOptionString(hMailJob, _T("Export.Mail.Subject"), _T("Test!"));
      LsMailSetOptionString(hMailJob, _T("Export.Mail.AttachmentList"), _T("c:\\test.txt"));
      LsMailSetOptionString(hMailJob, _T("Export.Mail.SMTP.ServerAddress"), _T("smtp.office365.com"));
      LsMailSetOptionString(hMailJob, _T("Export.Mail.SMTP.ServerPort"), _T("587"));
      LsMailSetOptionString(hMailJob, _T("Export.Mail.SMTP.ServerUser"), _T("concept.bugs@intl.shijigroup.com"));
      LsMailSetOptionString(hMailJob, _T("Export.Mail.SMTP.ServerPassword"), _T("******************"));
      LsMailSetOptionString(hMailJob, _T("Export.Mail.SMTP.SecureConnection"), _T("2"));
    }

    if(TLsMailSendFile LsMailSendFile =
         (TLsMailSendFile)GetProcAddress(hCMLS, "LsMailSendFile"))
    {
      LsMailSendFile(hMailJob, 0);

      if(TLsMailJobClose
         LsMailJobClose =
           (TLsMailJobClose)GetProcAddress(hCMLS, "LsMailJobClose"))
      {
        LsMailJobClose(hMailJob);
      }
    }
  }
} // LLMailJob
//---------------------------------------------------------------------------

But I still get errors related to TLS version:

14:19:41.820 0000159c/04 0 ++CMMX26.DLL 26.5.2021.30700 (21-10-28 00:09)F [G:\360\LLREPORTS\LLREPORTS.EXE] [G:\360\LLREPORTS\]
14:19:42.904 0000159c/04 1 [API] >LsMailSetOptionString(00A7E728,'Export.Mail.To','alexander.junior@intl.shijigroup.com')
14:19:42.904 0000159c/04 2 [API] <LsMailSetOptionString() -> 0 (00000000)
14:19:43.423 0000159c/04 3 [API] >LsMailSetOptionString(00A7E728,'Export.Mail.Subject','Test!')
14:19:43.423 0000159c/04 4 [API] <LsMailSetOptionString() -> 0 (00000000)
14:19:43.732 0000159c/04 5 [API] >LsMailSetOptionString(00A7E728,'Export.Mail.AttachmentList','c:\test.txt')
14:19:43.732 0000159c/04 6 [API] <LsMailSetOptionString() -> 0 (00000000)
14:19:43.985 0000159c/07 7 [API] >LsMailSetOptionString(00A7E728,'Export.Mail.SMTP.ServerAddress','smtp.office365.com')
14:19:43.985 0000159c/07 8 [API] <LsMailSetOptionString() -> 0 (00000000)
14:19:44.320 0000159c/04 9 [API] >LsMailSetOptionString(00A7E728,'Export.Mail.SMTP.ServerPort','587')
14:19:44.320 0000159c/04 0 [API] <LsMailSetOptionString() -> 0 (00000000)
14:19:44.660 0000159c/04 1 [API] >LsMailSetOptionString(00A7E728,'Export.Mail.SMTP.ServerUser','concept.bugs@intl.shijigroup.com')
14:19:44.660 0000159c/04 2 [API] <LsMailSetOptionString() -> 0 (00000000)
14:19:45.341 0000159c/04 3 [API] >LsMailSetOptionString(00A7E728,'Export.Mail.SMTP.ServerPassword','*******************')
14:19:45.341 0000159c/04 4 [API] <LsMailSetOptionString() -> 0 (00000000)
14:19:45.836 0000159c/04 5 [API] >LsMailSetOptionString(00A7E728,'Export.Mail.SMTP.SecureConnection','2')
14:19:45.836 0000159c/04 6 [API] <LsMailSetOptionString() -> 0 (00000000)
14:20:08.985 0000159c/04 7 [API] >LsMailSendFile(00A7E728,0#p)
14:20:08.985 0000159c/04 8 [GEN]  ** pass 0: branch='software\combit\cmbtll\LLREPORTS': key 'ForceSendMailInSeparateThread' not found
14:20:08.985 0000159c/04 9 [GEN]  ** pass 1: branch='software\combit\cmbtll\LLREPORTS' not found
14:20:08.985 0000159c/04 0 [GEN]  ** pass 2: branch='software\combit\cmbtll\*' not found
14:20:08.985 0000159c/04 1 [GEN]  ** pass 3: branch='software\combit\cmbtll\*' not found
14:20:08.985 0000159c/04 2 [GEN]  ** pass 4: branch='software\combit\cmbtll': key 'ForceSendMailInSeparateThread' not found
14:20:08.985 0000159c/04 3 [GEN]  ** pass 5: branch='software\combit\cmbtll': key 'ForceSendMailInSeparateThread' not found
14:20:08.985 0000159c/04 4  clsMXLog::SetLogSlot(00B1C400)
14:20:08.985 0000159c/04 5  clsMXLog::SetLogLevel(3)
14:20:08.985 0000159c/04 6 [EML]  MX32: [CMMX26.DLL 26.5.2021.30700]
14:20:08.985 0000159c/04 7 [EML]  MX32: >clsClassFactory::CreateInstance(00000000,'{8A290728-5FB3-4240-B6C4-588DD6122861}',0012EEA8)
14:20:08.985 0000159c/04 8 [EML]  MX32: <clsClassFactory::CreateInstance(00000000,'{8A290728-5FB3-4240-B6C4-588DD6122861}',0012EEA8) -> S_OK
14:20:08.985 0000159c/04 9 [EML]  MX32: >clsConnectionBase::SetMailStateNotificationSlot(0A8A13B8)
14:20:08.985 0000159c/04 0 [EML]  MX32: <clsConnectionBase::SetMailStateNotificationSlot(0A8A13B8) -> S_OK
14:20:08.985 0000159c/04 1 [EML]  MX32: >clsConnectionBase::SetOption('LogonName','')
14:20:08.985 0000159c/04 2 [EML]  MX32: <clsConnectionBase::SetOption('LogonName','') -> S_OK
14:20:08.985 0000159c/04 3 [EML]  MX32: >clsConnectionBase::SetOption('POPBeforeSMTP','0')
14:20:08.985 0000159c/04 4 [EML]  MX32: <clsConnectionBase::SetOption('POPBeforeSMTP','0') -> S_OK
14:20:08.985 0000159c/04 5 [EML]  MX32: >clsConnectionBase::SetOption('ProxyAddress','')
14:20:08.985 0000159c/04 6 [EML]  MX32: <clsConnectionBase::SetOption('ProxyAddress','') -> S_OK
14:20:08.985 0000159c/04 7 [EML]  MX32: >clsConnectionBase::SetOption('ProxyPassword','***')
14:20:08.985 0000159c/04 8 [EML]  MX32: <clsConnectionBase::SetOption('ProxyPassword','***') -> S_OK
14:20:08.985 0000159c/04 9 [EML]  MX32: >clsConnectionBase::SetOption('ProxyPort','1080')
14:20:08.985 0000159c/04 0 [EML]  MX32: <clsConnectionBase::SetOption('ProxyPort','1080') -> S_OK
14:20:08.985 0000159c/04 1 [EML]  MX32: >clsConnectionBase::SetOption('ProxyType','0')
14:20:08.985 0000159c/04 2 [EML]  MX32: <clsConnectionBase::SetOption('ProxyType','0') -> S_OK
14:20:08.985 0000159c/04 3 [EML]  MX32: >clsConnectionBase::SetOption('ProxyUser','')
14:20:08.985 0000159c/04 4 [EML]  MX32: <clsConnectionBase::SetOption('ProxyUser','') -> S_OK
14:20:08.985 0000159c/04 5 [EML]  MX32: >clsConnectionBase::SetOption('SecureConnection','2')
14:20:08.985 0000159c/04 6 [EML]  MX32: <clsConnectionBase::SetOption('SecureConnection','2') -> S_OK
14:20:08.985 0000159c/04 7 [EML]  MX32: >clsConnectionBase::SetOption('SenderAddress','notifications@css-software.eu')
14:20:08.985 0000159c/04 8 [EML]  MX32: <clsConnectionBase::SetOption('SenderAddress','notifications@css-software.eu') -> S_OK
14:20:08.985 0000159c/04 9 [EML]  MX32: >clsConnectionBase::SetOption('SenderName','LLReports')
14:20:08.985 0000159c/04 0 [EML]  MX32: <clsConnectionBase::SetOption('SenderName','LLReports') -> S_OK
14:20:08.985 0000159c/04 1 [EML]  MX32: >clsConnectionBase::SetOption('ServerAddress','smtp.office365.com')
14:20:08.985 0000159c/04 2 [EML]  MX32: <clsConnectionBase::SetOption('ServerAddress','smtp.office365.com') -> S_OK
14:20:08.985 0000159c/04 3 [EML]  MX32: >clsConnectionBase::SetOption('ServerPassword','***')
14:20:08.985 0000159c/04 4 [EML]  MX32: <clsConnectionBase::SetOption('ServerPassword','***') -> S_OK
14:20:08.985 0000159c/04 5 [EML]  MX32: >clsConnectionBase::SetOption('ServerPort','587')
14:20:08.985 0000159c/04 6 [EML]  MX32: <clsConnectionBase::SetOption('ServerPort','587') -> S_OK
14:20:08.985 0000159c/04 7 [EML]  MX32: >clsConnectionBase::SetOption('ServerUser','concept.bugs@intl.shijigroup.com')
14:20:08.985 0000159c/04 8 [EML]  MX32: <clsConnectionBase::SetOption('ServerUser','concept.bugs@intl.shijigroup.com') -> S_OK
14:20:08.985 0000159c/04 9 [EML]  MX32: >clsConnectionBase::SetOption('SocketTimeout','30000')
14:20:08.985 0000159c/04 0 [EML]  MX32: <clsConnectionBase::SetOption('SocketTimeout','30000') -> S_OK
14:20:08.985 0000159c/04 1 [EML]  MX32: >clsConnectionBase::SetOption('TestRecipient','')
14:20:08.985 0000159c/04 2 [EML]  MX32: <clsConnectionBase::SetOption('TestRecipient','') -> S_OK
14:20:08.985 0000159c/04 3 [EML]  MX32: >clsConnectionBase::CreateMail(0,'Mail',0012EE90)
14:20:08.985 0000159c/04 4 [EML]  MX32: <clsConnectionBase::CreateMail(0,'Mail',0012EE90) -> S_OK
14:20:08.985 0000159c/04 5 [EML]  MX32: >clsMail::SetSubject('Test!')
14:20:08.985 0000159c/04 6 [EML]  MX32: <clsMail::SetSubject('Test!') -> S_OK
14:20:08.985 0000159c/04 7 [EML]  MX32: >clsMail::AddRecipients('alexander.junior@intl.shijigroup.com')
14:20:08.985 0000159c/04 8 [EML]  MX32: <clsMail::AddRecipients('alexander.junior@intl.shijigroup.com') -> S_OK
14:20:08.985 0000159c/04 9 [EML]  MX32: >clsMail::CreateAndAddBody(...,text/plain,65001)
14:20:08.985 0000159c/04 0 [EML]  MX32: <clsMail::CreateAndAddBody(...,text/plain,65001) -> S_OK
14:20:08.985 0000159c/04 1 [EML]  MX32: >clsMailBody::SetContents(00B19270, size 3)
14:20:08.985 0000159c/04 2 [EML]  MX32: resulting size=3, CP=utf-8
14:20:08.985 0000159c/04 3 [EML]  MX32: <clsMailBody::SetContents(00B19270, size 3) -> S_OK
14:20:08.985 0000159c/04 4 [EML]  MX32: >clsMail::CreateAndAddAttachment()
14:20:08.985 0000159c/04 5 [EML]  MX32: <clsMail::CreateAndAddAttachment() -> S_OK
14:20:08.985 0000159c/04 6 [EML]  MX32: >clsMailAttachment::SetContents(0A8B0420)
14:20:08.985 0000159c/04 7 [EML]  MX32: <clsMailAttachment::SetContents(0A8B0420) -> S_OK
14:20:08.985 0000159c/04 8 [EML]  MX32: >clsMailAttachment::SetName('test.txt')
14:20:08.985 0000159c/04 9 [EML]  MX32: <clsMailAttachment::SetName('test.txt') -> S_OK
14:20:08.985 0000159c/04 0 [EML]  MX32: >clsConnectionBase::Connect()
14:20:08.985 0000159c/04 1 [EML]  MX32: CONNECTION OPTIONS:
14:20:08.985 0000159c/04 2 [EML]  MX32:  'SMTP.LogonName'='VT_BSTR('')'
14:20:08.985 0000159c/04 3 [EML]  MX32:  'SMTP.POPBeforeSMTP'='VT_BSTR('0')'
14:20:08.985 0000159c/04 4 [EML]  MX32:  'SMTP.ProxyAddress'='VT_BSTR('')'
14:20:08.985 0000159c/04 5 [EML]  MX32:  'SMTP.ProxyPassword'='***'
14:20:08.985 0000159c/04 6 [EML]  MX32:  'SMTP.ProxyPort'='VT_BSTR('1080')'
14:20:08.985 0000159c/04 7 [EML]  MX32:  'SMTP.ProxyType'='VT_BSTR('0')'
14:20:08.985 0000159c/04 8 [EML]  MX32:  'SMTP.ProxyUser'='VT_BSTR('')'
14:20:08.985 0000159c/04 9 [EML]  MX32:  'SMTP.SecureConnection'='VT_BSTR('2')'
14:20:08.985 0000159c/04 0 [EML]  MX32:  'SMTP.SenderAddress'='VT_BSTR('notifications@css-software.eu')'
14:20:08.985 0000159c/04 1 [EML]  MX32:  'SMTP.SenderName'='VT_BSTR('LLReports')'
14:20:08.985 0000159c/04 2 [EML]  MX32:  'SMTP.ServerAddress'='VT_BSTR('smtp.office365.com')'
14:20:08.985 0000159c/04 3 [EML]  MX32:  'SMTP.ServerPassword'='***'
14:20:08.985 0000159c/04 4 [EML]  MX32:  'SMTP.ServerPort'='VT_BSTR('587')'
14:20:08.985 0000159c/04 5 [EML]  MX32:  'SMTP.ServerUser'='VT_BSTR('concept.bugs@intl.shijigroup.com')'
14:20:08.985 0000159c/04 6 [EML]  MX32:  'SMTP.SocketTimeout'='VT_BSTR('30000')'
14:20:08.985 0000159c/04 7 [EML]  MX32:  'SMTP.TestRecipient'='VT_BSTR('')'
14:20:08.985 0000159c/04 8 [EML]  MX32: NtfyConnectionState(2,0)
14:20:08.985 0000159c/04 9 [EML]  MX32: >0/OnConnect()
14:20:08.985 0000159c/04 0 [EML]  MX32: Socket: connecting to 'smtp.office365.com', port 587
14:20:09.000 0000159c/04 1 [EML]  MX32: Socket: trying IPV4 connect to '52.97.208.50:587'
14:20:09.032 0000159c/04 2 [EML]  MX32: Socket: connect() succeeded
14:20:09.032 0000159c/04 3 [EML]  MX32: Socket: -> connected to '52.97.208.50', service '587'
14:20:09.063 0000159c/04 4 [EML]  MX32: Socket: -> (also known as '52.97.208.50', service '587')
14:20:09.063 0000159c/04 5 [EML]  MX32: NtfyConnectionState(3,1)
14:20:09.079 0000159c/04 6 [EML]  MX32: <-[1]'220 LO4P123CA0066.outlook.office365.com Microsoft ESMTP MAIL Service ready at Thu, 3 Mar 2022 14:20:08 +0000'
14:20:09.079 0000159c/04 7 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete
14:20:09.079 0000159c/04 8 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: test '220 LO4P123CA0066.outlook.office365.com Microsoft ESMTP MAIL Service ready at Thu, 3 Mar 2022 14:20:08 +0000'
14:20:09.079 0000159c/04 9 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: RegEx matches, code=220
14:20:09.079 0000159c/04 0 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: response is in allowed list -> OK
14:20:09.079 0000159c/04 1 [EML]  MX32: ->'EHLO sender'
14:20:09.110 0000159c/04 2 [EML]  MX32: <-[1]'250-LO4P123CA0066.outlook.office365.com Hello [193.126.245.10]'
14:20:09.110 0000159c/04 3 [EML]  MX32: <-[2]'250-SIZE 157286400'
14:20:09.110 0000159c/04 4 [EML]  MX32: <-[3]'250-PIPELINING'
14:20:09.110 0000159c/04 5 [EML]  MX32: <-[4]'250-DSN'
14:20:09.110 0000159c/04 6 [EML]  MX32: <-[5]'250-ENHANCEDSTATUSCODES'
14:20:09.110 0000159c/04 7 [EML]  MX32: <-[6]'250-STARTTLS'
14:20:09.110 0000159c/04 8 [EML]  MX32: <-[7]'250-8BITMIME'
14:20:09.110 0000159c/04 9 [EML]  MX32: <-[8]'250-BINARYMIME'
14:20:09.110 0000159c/04 0 [EML]  MX32: <-[9]'250-CHUNKING'
14:20:09.110 0000159c/04 1 [EML]  MX32: <-[10]'250 SMTPUTF8'
14:20:09.110 0000159c/04 2 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete
14:20:09.110 0000159c/04 3 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: test '250-LO4P123CA0066.outlook.office365.com Hello [193.126.245.10]'
14:20:09.110 0000159c/04 4 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: RegEx does not match
14:20:09.110 0000159c/04 5 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: test '250-SIZE 157286400'
14:20:09.110 0000159c/04 6 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: RegEx does not match
14:20:09.110 0000159c/04 7 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: test '250-PIPELINING'
14:20:09.110 0000159c/04 8 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: RegEx does not match
14:20:09.110 0000159c/04 9 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: test '250-DSN'
14:20:09.110 0000159c/04 0 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: RegEx does not match
14:20:09.110 0000159c/04 1 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: test '250-ENHANCEDSTATUSCODES'
14:20:09.110 0000159c/04 2 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: RegEx does not match
14:20:09.110 0000159c/04 3 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: test '250-STARTTLS'
14:20:09.110 0000159c/04 4 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: RegEx does not match
14:20:09.110 0000159c/04 5 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: test '250-8BITMIME'
14:20:09.110 0000159c/04 6 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: RegEx does not match
14:20:09.110 0000159c/04 7 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: test '250-BINARYMIME'
14:20:09.110 0000159c/04 8 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: RegEx does not match
14:20:09.110 0000159c/04 9 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: test '250-CHUNKING'
14:20:09.110 0000159c/04 0 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: RegEx does not match
14:20:09.110 0000159c/04 1 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: test '250 SMTPUTF8'
14:20:09.110 0000159c/04 2 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: RegEx matches, code=250
14:20:09.110 0000159c/04 3 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: response is in allowed list -> OK
14:20:09.110 0000159c/04 4 [EML]  MX32: ->'STARTTLS'
14:20:09.157 0000159c/04 5 [EML]  MX32: <-[1]'220 2.0.0 SMTP server ready'
14:20:09.157 0000159c/04 6 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete
14:20:09.157 0000159c/04 7 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: test '220 2.0.0 SMTP server ready'
14:20:09.157 0000159c/04 8 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: RegEx matches, code=220
14:20:09.157 0000159c/04 9 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: response is in allowed list -> OK
14:20:09.157 0000159c/04 0 [EML]  MX32: >clsSSPI::CreateCredentials(,0xffffffff,0)
14:20:09.157 0000159c/04 1 [EML]  MX32: =clsSSPI::Status SEC_E_OK
14:20:09.157 0000159c/04 2 [EML]  MX32: <clsSSPI::CreateCredentials(...)
14:20:09.157 0000159c/04 3 [EML]  MX32: >clsSSPI::ConnectToServer(smtp.office365.com)
14:20:09.157 0000159c/04 4 [EML]  MX32: =clsSSPI::Status SEC_I_CONTINUE_NEEDED
14:20:09.157 0000159c/04 5 [EML]  MX32: send token, 130 bytes
14:20:09.157 0000159c/04 6 [EML]  MX32: ->130 bytes: 16 03 01 00 7D 01 00 00 79 03 01 62 20 C...00 00 FF 01 00 01 00
14:20:09.157 0000159c/04 7 [EML]  MX32: >ClientHandshakeLoop()
14:20:09.204 0000159c/04 8 [EML]  MX32: <-3955 bytes: 16 03 01 0F 6E 02 00 00 51 03 01 62 20 C...40 00 00 0E 00 00 00
14:20:09.219 0000159c/04 9 [EML]  MX32: return token
14:20:09.219 0000159c/04 0 [EML]  MX32: ->173 bytes: 16 03 01 00 6D 0B 00 00 03 00 00 00 10 0...C4 4B 02 E4 0A FD 7F
14:20:09.219 0000159c/04 1 [EML]  MX32: =clsSSPI::Status SEC_I_CONTINUE_NEEDED
14:20:09.266 0000159c/04 2 [EML]  MX32: <-59 bytes: 14 03 01 00 01 01 16 03 01 00 30 9D 5C A...94 41 B0 F1 72 8C 6F
14:20:09.282 0000159c/04 3 [EML]  MX32: Handshake was successful
14:20:09.282 0000159c/04 4 [EML]  MX32: <ClientHandshakeLoop(...)
14:20:09.282 0000159c/04 5 [EML]  MX32: =clsSSPI::Status SEC_E_OK
14:20:09.282 0000159c/04 6 [EML]  MX32: Connection Info:
14:20:09.282 0000159c/04 7 [EML]  MX32: Protocol Flags: TLS1.0 (client)
14:20:09.282 0000159c/04 8 [EML]  MX32: Cipher:         AES_256 (strength: 256 bits)
14:20:09.282 0000159c/04 9 [EML]  MX32: Hash:           SHA (strength: 160 bits)
14:20:09.282 0000159c/04 0 [EML]  MX32: Key Exchange:   class: KEA, alg: unknown (7) (strength: 384 bits)
14:20:09.282 0000159c/04 1 [EML]  MX32: <clsSSPI::ConnectToServer(...)
14:20:09.282 0000159c/04 2 [EML]  MX32: >DumpAndVerifyCertificates(smtp.office365.com)
14:20:09.282 0000159c/04 3 [EML]  MX32: client context is valid
14:20:09.282 0000159c/04 4 [EML]  MX32: =clsSSPI::Status SEC_E_OK
14:20:09.282 0000159c/04 5 [EML]  MX32: >DisplayCertChain()
14:20:09.282 0000159c/04 6 [EML]  MX32: Server subject: 'C=US, S=Washington, L=Redmond, O=Microsoft Corporation, CN=outlook.com'
14:20:09.282 0000159c/04 7 [EML]  MX32: Server issuer: 'C=US, O=DigiCert Inc, CN=DigiCert Cloud Services CA-1'
14:20:09.282 0000159c/04 8 [EML]  MX32: CA subject: 'C=US, O=DigiCert Inc, CN=DigiCert Cloud Services CA-1'
14:20:09.282 0000159c/04 9 [EML]  MX32: CA issuer: 'C=US, O=DigiCert Inc, OU=www.digicert.com, CN=DigiCert Global Root CA'
14:20:09.282 0000159c/04 0 [EML]  MX32: <DisplayCertChain()
14:20:09.282 0000159c/04 1 [EML]  MX32: >VerifyServerCertificate(smtp.office365.com)
14:20:09.329 0000159c/04 2 [EML]  MX32: Certificate verification succeeded
14:20:09.329 0000159c/04 3 [EML]  MX32: <VerifyServerCertificate(...)
14:20:09.329 0000159c/04 4 [EML]  MX32: <DumpAndVerifyCertificates(...)
14:20:09.329 0000159c/04 5 [EML]  MX32: ->'EHLO sender'
14:20:09.329 0000159c/04 6 [EML]  MX32: >clsSSPI::Send(0A8A02F0, 13)
14:20:09.329 0000159c/04 7 [EML]  MX32: =clsSSPI::Status SEC_E_OK
14:20:09.329 0000159c/04 8 [EML]  MX32: =clsSSPI::Status SEC_E_OK
14:20:09.329 0000159c/04 9 [EML]  MX32: ->53 bytes: 17 03 01 00 30 FD E4 68 46 93 96 80 CB 2...4A 05 EE B3 C3 F9 98
14:20:09.329 0000159c/04 0 [EML]  MX32: <clsSSPI::Send(...) -> 53
14:20:09.329 0000159c/04 1 [EML]  MX32: >clsSSPI::Receive(): 0 bytes available in cache
14:20:09.360 0000159c/04 2 [EML]  MX32: <-245 bytes: 17 03 01 00 F0 B5 98 F2 53 96 DD 15 BE D...2C 0B 5C 7F 13 8C 8F
14:20:09.360 0000159c/04 3 [EML]  MX32: =clsSSPI::Status SEC_E_OK
14:20:09.360 0000159c/04 4 [EML]  MX32: Receive(): 216 bytes are now available in cache
14:20:09.360 0000159c/04 5 [EML]  MX32: <clsSSPI::Receive(...) -> 216
14:20:09.360 0000159c/04 6 [EML]  MX32: <-[1]'250-LO4P123CA0066.outlook.office365.com Hello [193.126.245.10]'
14:20:09.360 0000159c/04 7 [EML]  MX32: <-[2]'250-SIZE 157286400'
14:20:09.360 0000159c/04 8 [EML]  MX32: <-[3]'250-PIPELINING'
14:20:09.360 0000159c/04 9 [EML]  MX32: <-[4]'250-DSN'
14:20:09.360 0000159c/04 0 [EML]  MX32: <-[5]'250-ENHANCEDSTATUSCODES'
14:20:09.360 0000159c/04 1 [EML]  MX32: <-[6]'250-AUTH LOGIN XOAUTH2'
14:20:09.360 0000159c/04 2 [EML]  MX32: <-[7]'250-8BITMIME'
14:20:09.360 0000159c/04 3 [EML]  MX32: <-[8]'250-BINARYMIME'
14:20:09.360 0000159c/04 4 [EML]  MX32: <-[9]'250-CHUNKING'
14:20:09.360 0000159c/04 5 [EML]  MX32: <-[10]'250 SMTPUTF8'
14:20:09.360 0000159c/04 6 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete
14:20:09.360 0000159c/04 7 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: test '250-LO4P123CA0066.outlook.office365.com Hello [193.126.245.10]'
14:20:09.360 0000159c/04 8 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: RegEx does not match
14:20:09.360 0000159c/04 9 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: test '250-SIZE 157286400'
14:20:09.360 0000159c/04 0 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: RegEx does not match
14:20:09.360 0000159c/04 1 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: test '250-PIPELINING'
14:20:09.360 0000159c/04 2 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: RegEx does not match
14:20:09.360 0000159c/04 3 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: test '250-DSN'
14:20:09.360 0000159c/04 4 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: RegEx does not match
14:20:09.360 0000159c/04 5 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: test '250-ENHANCEDSTATUSCODES'
14:20:09.360 0000159c/04 6 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: RegEx does not match
14:20:09.360 0000159c/04 7 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: test '250-AUTH LOGIN XOAUTH2'
14:20:09.360 0000159c/04 8 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: RegEx does not match
14:20:09.360 0000159c/04 9 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: test '250-8BITMIME'
14:20:09.360 0000159c/04 0 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: RegEx does not match
14:20:09.360 0000159c/04 1 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: test '250-BINARYMIME'
14:20:09.360 0000159c/04 2 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: RegEx does not match
14:20:09.360 0000159c/04 3 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: test '250-CHUNKING'
14:20:09.360 0000159c/04 4 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: RegEx does not match
14:20:09.360 0000159c/04 5 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: test '250 SMTPUTF8'
14:20:09.360 0000159c/04 6 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: RegEx matches, code=250
14:20:09.360 0000159c/04 7 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: response is in allowed list -> OK
14:20:09.360 0000159c/04 8 [EML]  MX32: NtfyConnectionState(4,0)
14:20:09.360 0000159c/04 9 [EML]  MX32: ->'AUTH LOGIN'
14:20:09.360 0000159c/04 0 [EML]  MX32: >clsSSPI::Send(0A90EB28, 12)
14:20:09.360 0000159c/04 1 [EML]  MX32: =clsSSPI::Status SEC_E_OK
14:20:09.360 0000159c/04 2 [EML]  MX32: ->53 bytes: 17 03 01 00 30 D8 A0 0B DE 16 D9 61 69 1...DF 9C BA 8F 15 21 B4
14:20:09.360 0000159c/04 3 [EML]  MX32: <clsSSPI::Send(...) -> 53
14:20:09.360 0000159c/04 4 [EML]  MX32: >clsSSPI::Receive(): 0 bytes available in cache
14:20:09.407 0000159c/04 5 [EML]  MX32: <-53 bytes: 17 03 01 00 30 52 C5 CB DE F4 43 AF 20 5...95 85 65 D4 FE DD 9D
14:20:09.407 0000159c/04 6 [EML]  MX32: =clsSSPI::Status SEC_E_OK
14:20:09.407 0000159c/04 7 [EML]  MX32: Receive(): 18 bytes are now available in cache
14:20:09.407 0000159c/04 8 [EML]  MX32: <clsSSPI::Receive(...) -> 18
14:20:09.407 0000159c/04 9 [EML]  MX32: <-[1]'334 VXNlcm5hbWU6'
14:20:09.407 0000159c/04 0 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete
14:20:09.407 0000159c/04 1 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: test '334 VXNlcm5hbWU6'
14:20:09.407 0000159c/04 2 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: RegEx matches, code=334
14:20:09.407 0000159c/04 3 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: response is in allowed list -> OK
14:20:09.407 0000159c/04 4 [EML]  MX32: ->'Y29uY2VwdC5idWdzQGludGwuc2hpamlncm91cC5jb20='
14:20:09.407 0000159c/04 5 [EML]  MX32: >clsSSPI::Send(0A90EB28, 46)
14:20:09.407 0000159c/04 6 [EML]  MX32: =clsSSPI::Status SEC_E_OK
14:20:09.407 0000159c/04 7 [EML]  MX32: ->85 bytes: 17 03 01 00 50 CD F3 F7 19 D2 8C FB 36 6...AA 46 25 D2 AD 4A 51
14:20:09.407 0000159c/04 8 [EML]  MX32: <clsSSPI::Send(...) -> 85
14:20:09.407 0000159c/04 9 [EML]  MX32: >clsSSPI::Receive(): 0 bytes available in cache
14:20:09.438 0000159c/04 0 [EML]  MX32: <-53 bytes: 17 03 01 00 30 C0 58 0B 13 70 59 7D 68 3...66 DA 14 14 FC 0F 1A
14:20:09.438 0000159c/04 1 [EML]  MX32: =clsSSPI::Status SEC_E_OK
14:20:09.438 0000159c/04 2 [EML]  MX32: Receive(): 18 bytes are now available in cache
14:20:09.438 0000159c/04 3 [EML]  MX32: <clsSSPI::Receive(...) -> 18
14:20:09.438 0000159c/04 4 [EML]  MX32: <-[1]'334 UGFzc3dvcmQ6'
14:20:09.438 0000159c/04 5 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete
14:20:09.438 0000159c/04 6 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: test '334 UGFzc3dvcmQ6'
14:20:09.438 0000159c/04 7 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: RegEx matches, code=334
14:20:09.438 0000159c/04 8 [EML]  MX32: clsSMTPSocket::SocketIsResponseComplete: response is in allowed list -> OK
14:20:09.438 0000159c/04 9 [EML]  MX32: ->'M0FQeThKXGBKd3JkUykyMyZkQSU='
14:20:09.438 0000159c/04 0 [EML]  MX32: >clsSSPI::Send(0A90EB28, 30)
14:20:09.438 0000159c/04 1 [EML]  MX32: =clsSSPI::Status SEC_E_OK
14:20:09.438 0000159c/04 2 [EML]  MX32: ->69 bytes: 17 03 01 00 40 53 9E D0 3F A6 57 17 8C B...DE 86 7E C1 00 FE F9
14:20:09.438 0000159c/04 3 [EML]  MX32: <clsSSPI::Send(...) -> 69
14:20:09.438 0000159c/04 4 [EML]  MX32: >clsSSPI::Receive(): 0 bytes available in cache
14:20:10.735 0000159c/04 5 [EML]  MX32: <-181 bytes: 17 03 01 00 B0 E5 CA 14 D6 3B 66 92 DB 5...90 99 FC 42 14 04 34
14:20:10.735 0000159c/04 6 [EML]  MX32: =clsSSPI::Status SEC_E_OK
14:20:10.735 0000159c/04 7 [EML]  MX32: Receive(): 144 bytes are now available in cache
14:20:10.735 0000159c/04 8 [EML]  MX32: <clsSSPI::Receive(...) -> 144
14:20:10.735 0000159c/04 9 [EML]  MX32: <-[1]'550 5.7.67 TLS 1.0 and 1.1 are not supported by your organization. Please contact your administrator. [LO4P123CA0066.GBRP123.PROD.OUTLOOK.COM]'
14:20:10.735 0000159c/04 0 [EML]  MX32: EXCEPTION(unexpected reply '550 5.7.67 TLS 1.0 and 1.1 are not supported by your organization. Please contact your administrator. [LO4P123CA0066.GBRP123.PROD.OUTLOOK.COM]')
14:20:10.735 0000159c/04 1 [EML]  MX32: EXCEPTION([clsTextSocket::SocketQuery('M0FQeThKXGBKd3JkUykyMyZkQSU=', ML=1, FS=1)])
14:20:10.735 0000159c/04 2 [EML]  MX32: EXCEPTION([clsSMTPSocket::SocketQuery])
14:20:10.735 0000159c/04 3 [EML]  MX32: NtfyConnectionState(3,0)
14:20:10.735 0000159c/04 4 [EML]  MX32: ->'RSET'
14:20:10.735 0000159c/04 5 [EML]  MX32: >clsSSPI::Send(0A90EA28, 6)
14:20:10.735 0000159c/04 6 [EML]  MX32: =clsSSPI::Status SEC_E_OK
14:20:10.735 0000159c/04 7 [EML]  MX32: ->37 bytes: 17 03 01 00 20 A4 F9 36 7A 57 C1 90 DC E...AE 2D CA EC D0 3B C8
14:20:10.735 0000159c/04 8 [EML]  MX32: <clsSSPI::Send(...) -> 37
14:20:10.735 0000159c/04 9 [EML]  MX32: >clsSSPI::Receive(): 0 bytes available in cache
14:20:10.735 0000159c/04 0 [EML]  MX32: >clsSocket::SocketDisconnect(1,1)
14:20:10.735 0000159c/04 1 [EML]  MX32: >clsSSPI::DisconnectFromServer()
14:20:10.735 0000159c/04 2 [EML]  MX32: =clsSSPI::Status SEC_E_OK
14:20:10.735 0000159c/04 3 [EML]  MX32: =clsSSPI::Status SEC_E_OK
14:20:10.735 0000159c/04 4 [EML]  MX32: ->37 bytes: 15 03 01 00 20 F8 54 CB 0F 7F 8B 7E 22 C...BF 25 F9 3C 51 D0 87
14:20:10.735 0000159c/04 5 [EML]  MX32: <clsSSPI::DisconnectFromServer()
14:20:10.735 0000159c/04 6 [EML]  MX32: <clsSocket::SocketDisconnect(0,1)
14:20:10.735 0000159c/04 7 [EML]  MX32: EXCEPTION(recv() failed: socket was disconnected by peer)
14:20:10.735 0000159c/04 8 [EML]  MX32: <clsSSPI::Receive(...) -> 2048
14:20:10.735 0000159c/04 9 [EML]  MX32: >clsSocket::SocketDisconnect(0,0)
14:20:10.735 0000159c/04 0 [EML]  MX32: <clsSocket::SocketDisconnect(0,0)
14:20:10.750 0000159c/04 1 [EML]  MX32: EXCEPTION([clsTextSocket::SocketQuery('RSET', ML=1, FS=1)])
14:20:10.750 0000159c/04 2 [EML]  MX32: EXCEPTION([clsSMTPSocket::SocketQuery])
14:20:10.750 0000159c/04 3 [EML]  MX32: >clsSocket::SocketDisconnect(0,0)
14:20:10.750 0000159c/04 4 [EML]  MX32: <clsSocket::SocketDisconnect(0,0)
14:20:10.750 0000159c/04 5 [EML]  MX32: EXCEPTION([clsSMTPMailConnection::OnDisconnect])
14:20:10.750 0000159c/04 6 [EML]  MX32: EXCEPTION([clsSMTPMailConnection::OnConnect])
14:20:10.750 0000159c/04 7 [EML]  MX32: <0/OnConnect() -> _bMayTryAgainWithoutSSL=0
14:20:10.750 0000159c/04 8 [EML]  MX32: >clsConnectionBase::Disconnect()
14:20:10.750 0000159c/04 9 [EML]  MX32: NtfyConnectionState(7,0)
14:20:10.750 0000159c/04 0 [EML]  MX32: <clsConnectionBase::Disconnect() -> S_FALSE
14:20:10.750 0000159c/04 1 [EML]  MX32: NtfyConnectionState(3,0)
14:20:10.750 0000159c/04 2 [EML]  MX32: <clsConnectionBase::Connect() -> Operation aborted (80004004)
14:20:10.750 0000159c/04 3 [EML]  MX32: >clsConnectionBase::GetErrorInformation(00000000,0012EE78)
14:20:10.750 0000159c/04 4 [EML]  MX32: <clsConnectionBase::GetErrorInformation(00000000,0012EE78) -> S_OK (-6='unexpected reply '550 5.7.67 TLS 1.0 and 1.1 are not supported by your organization. Please contact your administrator. [LO4P123CA0066.GBRP123.PROD.OUTLOOK.COM]'	[clsTextSocket::SocketQuery('M0FQeThKXGBKd3JkUykyMyZkQSU=', ML=1, FS=1)]	[clsSMTPSocket::SocketQuery]	[clsSMTPMailConnection::OnConnect]')
14:20:10.750 0000159c/04 5  0000159c:00000001-14:20:10.0750:[CMMX26.DLL 26.5.2021.30700] medium 3
14:20:10.750 0000159c/04 6  clsMXLog::SetLogSlot(00000000)
14:20:10.750 0000159c/04 7 [API]  ERR:  Error: unexpected reply '550 5.7.67 TLS 1.0 and 1.1 are not supported by your organization. Please contact your administrator. [LO4P123CA0066.GBRP123.PROD.OUTLOOK.COM]'
14:20:10.750 0000159c/04 8 [API]  ERR:  [clsTextSocket::SocketQuery('M0FQeThKXGBKd3JkUykyMyZkQSU=', ML=1, FS=1)]
14:20:10.750 0000159c/04 9 [API]  ERR:  [clsSMTPSocket::SocketQuery]
14:20:10.750 0000159c/04 0 [API]  ERR:  [clsSMTPMailConnection::OnConnect]
14:20:10.750 0000159c/04 1 [API] <LsMailSendFile() -> -1012 (FFFFFC0C) (LL_ERR_STG_SEND_FAILED)

Is there a way to force the TLS to v1.2??

Regards,

You guys have any update on this topic?

We would like to take a closer look at the problem. For this purpose, we would like to ask you to create a case via our support portal

Thanks a lot.

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