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Table of Contents

FortiOS Carrier

Change log

Date Change description

March 31, 2022

Minor changes throughout the document.

September 30, 2021

FortiOS Carrier 6.4.6, and more recent versions, runs on the 3500F, 3501F, 4200F, 4201F, 4400F, and 4401F. This information has been added to FortiOS Carrier licensing.

July 23, 2021

Corrected information about how the policy-filter option works when configuring GTPv0/v1 and GTPv2 policy filtering. See Adding GTPv0/v1 policy filters to a GTP profile and Adding GTPv2 policy filters to a GTP profile.

Improved the explanation of how to select source and destination firewall addresses when setting up a GTP IP filter, see Encapsulated IP traffic filtering.

Added more information about SCTP support and creating SCTP firewall policies. See SCTP firewall.

April 27, 2021

Improvements to the descriptions in the following sections:

New section: Diagnose firewall gtp tunnel list command.

December 28, 2020

Updated the list of FortiGate models that support FortiOS Carrier in FortiOS Carrier licensing.

September 18, 2020 FortiOS 6.4.2 document release.

Change log

Date Change description

March 31, 2022

Minor changes throughout the document.

September 30, 2021

FortiOS Carrier 6.4.6, and more recent versions, runs on the 3500F, 3501F, 4200F, 4201F, 4400F, and 4401F. This information has been added to FortiOS Carrier licensing.

July 23, 2021

Corrected information about how the policy-filter option works when configuring GTPv0/v1 and GTPv2 policy filtering. See Adding GTPv0/v1 policy filters to a GTP profile and Adding GTPv2 policy filters to a GTP profile.

Improved the explanation of how to select source and destination firewall addresses when setting up a GTP IP filter, see Encapsulated IP traffic filtering.

Added more information about SCTP support and creating SCTP firewall policies. See SCTP firewall.

April 27, 2021

Improvements to the descriptions in the following sections:

New section: Diagnose firewall gtp tunnel list command.

December 28, 2020

Updated the list of FortiGate models that support FortiOS Carrier in FortiOS Carrier licensing.

September 18, 2020 FortiOS 6.4.2 document release.