Upgrade to Fax Voip FSP version 4 today! If you are currently using an older version of Fax Voip FSP (version 3 or earlier) you can upgrade your current license to Fax Voip FSP version 4 at a special discount and save 50%. Save money and enjoy great new features with the latest version of Fax Voip FSP software.

Version 4 adds some exciting new features to the Fax Voip FSP software. Some of the great improvements in version 4 include:

4.3.1

• Fixed HTTPS and some other links in the application.
• Fixed HTTPS links in the user manual.
• Added information about our new website https://www.t38modem.com.

4.2.1

• Modern authentication (OAuth 2.0 token-based authorization) support is implemented when sending e-mail messages using SMTP.
• Modern authentication (OAuth 2.0 token-based authorization) support is implemented when receiving e-mail messages using POP3 / IMAP.
• SecureSmtpClient method for sending e-mail messages via SMTP. OAuth 2.0 Modern Authentication support. Implicit SSL, Explicit SSL (STARTTLS). UTF-8 encoding. Detailed log when sending e-mail message via SMTP.
• In the Fax Voip FSP Control Panel, the procedure for getting Refresh Token (OAuth 2.0) using Internet Explorer, WebBrowser (.Net) or Default Browser.
• Fax Voip FSP has been successfully tested with Gmail, Microsoft (Office 365, Hotmail, Outlook.com), Yahoo! and some other e-mail OAuth 2.0 providers.
• Fixed error reporting when using CDO.Message method to send e-mail messages via SMTP.
• Some other improvements.

4.1.1

• Windows 11 and Windows Server 2022 support added.
• Finally removed support for Windows XP, Windows Server 2003 and Windows Vista.
• Support for TLS version 1.2 is implemented when using SMTP and secure connection (SSL). Can be critical when using Route through e-mail Incoming Fax Routing Method, E-mail Delivery Receipts Outgoing Fax Routing Method and Mail to Fax function.
• Support for TLS version 1.2 is implemented when using POP3 / IMAP and secure connection (SSL). Can be critical when using Mail to Fax function.
• Added some comments on how to use Fax Voip FSP with Gmail after May 30, 2022 (SMTP Settings, POP3 / IMAP Settings).
• New styles and icons applied for better compatibility with Windows 11.
• Updated help system.
• Some other improvements.

NOTE: The upgrade version of Fax Voip FSP version 4 can only be installed on the computer for which you have valid license for Fax Voip FSP version 3 or earlier. Trial versions of Fax Voip FSP software do not qualify as an eligible product. You will be unable to install the Fax Voip FSP 4 upgrade if you do not have a valid license for Fax Voip FSP version 3 or earlier, registered for the computer where Fax Voip FSP version 4 installed.

Any questions regarding upgrade eligibility or upgrade requirements please This email address is being protected from spambots. You need JavaScript enabled to view it..

To upgrade your current license, do the following:

1. Download and install the latest Fax Voip FSP version.

2. Open Fax Voip FSP Control Panel. To do this click Start, point to Fax Voip FSP; click Fax Voip FSP Control Panel.

3. Click License in TreeView.

4. The Licenses pane shows all the licenses that are valid for previous versions of Fax Voip FSP. The <Upgrade> button should be visible and available. If for some reason you don't see your old licenses, please contact our This email address is being protected from spambots. You need JavaScript enabled to view it..

5. Click <Upgrade>. You will be redirected to the payment page, where you can pay for the upgrade of your current license.

6. After doing payment, in the Fax Voip FSP Control Panel click License in TreeView, then click <Register>.

7. In the Fax Voip FSP Licensing window, in the To upgrade your License section click Click to show additional verification codes link.

8. Copy and paste the following information into your document (e-mail):

• SystemID (-FP4 at the end)
• Verification code #1 (-FP41 at the end)
• Verification code #2 (-FP42 at the end, if only displayed)

The SystemID is required to generate your license key. Verification codes are required to verify that the Fax Voip FSP really running on the computer for which you have valid license for previous versions of Fax Voip FSP.

9. The email with SystemID and Verification codes should be sent to This email address is being protected from spambots. You need JavaScript enabled to view it. or This email address is being protected from spambots. You need JavaScript enabled to view it..

10. After receiving the new license key follow the instructions that you can find in the e-mail with license key.

Notes

• The upgrade version of Fax Voip FSP 4 will check your hard drive to verify that you are a licensed user of a qualifying Fax Voip FSP software product. Trial versions of Fax Voip FSP software do not qualify as an eligible product. You will be unable to install the Fax Voip FSP 4 upgrade if you do not have valid Fax Voip FSP license already installed.
• You can only upgrade an existing license (the same number of Fax Voip Line devices and Fax Routing rules). If you need additional Fax Voip Line devices or Fax Routing rules you can buy them separately.
• License upgrade does not involve transfer of license to another computer and should be done on the computer where Fax Voip FSP has been licensed previously.
• The discount provided in case of upgrade depends on the current policy of Fax Voip Software and can be changed after some time.
• Any questions regarding upgrade eligibility or upgrade requirements please send email to the This email address is being protected from spambots. You need JavaScript enabled to view it..