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rameshk_FTNT Staff rank Staff
Created on Apr 13, 2016 10:40:41 AM
Technical Note: How to override the MAC address of the FortiGate unit network interface
DescriptionThis article explains how to override the manufacturer-burned MAC address for a network interface.SolutionThe MAC address or MAC entry of a FortiGate unit network interface can be set with the following CLI co...
FortiGate v4.0 MR2 FortiGate v4.0 MR3 FortiGate v5.0 FortiGate v5.2 FortiGate v5.4
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bthomaj Staff rank Staff
Created on Apr 20, 2015 11:42:32 AM
Edited on Jun 28, 2023 9:31:16 AM
Technical Tip: How to configure the logging of Denied Traffic to a FortiGate interface
Description   This article describes that session or connection attempts that are established to a FortiGate interface, are by default not logged if they are denied.  The following can be configured, so that this informa...
FortiGate v4.0 MR1 FortiGate v4.0 MR2 FortiGate v4.0 MR3 FortiGate v5.0 FortiGate v5.2
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gmanea Staff rank Staff
Created on Mar 9, 2015 4:42:21 PM
Edited on Jan 27, 2022 1:24:31 PM
Technical Note: Central NAT supported protocols
Description Currently Central NAT supports TCP (proto 6), UDP (proto 17) and SCTP (proto 132) only.  {Functionality not documented in standard documentation at time of writing KB article}   Related Articles Technical No...
FortiGate v4.0 MR2 FortiGate v4.0 MR3 FortiGate v5.0 FortiGate v5.2
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bthomaj Staff rank Staff
Created on Feb 20, 2015 3:11:00 PM
Edited on Mar 14, 2025 6:18:49 AM
Technical Note: Setting up an encrypted IPSec connection between FortiGate and FortiAnalyzer
Description   This article describes how to configure an encrypted IPSec connection between a FortiGate and a FortiAnalyzer. Scope   FortiGate v4.2.x, v 4.3.x,v 5.0.x, v5.2.x. Solution   Configure the following via the ...
FortiAnalyzer FortiAnalyzer v4.0 MR2 FortiAnalyzer v4.0 MR3 FortiAnalyzer v5.0 FortiAnalyzer v5.2 FortiGate FortiGate v4.0 MR2 FortiGate v4.0 MR3 FortiGate v5.0 FortiGate v5.2
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fropert_FTNT Staff rank Staff
Created on Sep 23, 2013 1:04:41 AM
Edited on Mar 14, 2025 6:21:24 AM
Technical Tip: Configure Squid proxy to reach FortiGuard services
Description   This article describes that he FortiGate CLI command 'diag debug application update -1' may return the 'negotiate_proxy_tunnel-Error reading' error message when trying to connect to FortiGuard servers:   up...
FortiGate v4.0 MR2 FortiGate v4.0 MR3 FortiGate v5.0
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gfranceschi Staff rank Staff
Created on Jun 18, 2013 6:40:17 PM
Edited on Mar 24, 2022 4:03:43 PM
Technical Tip : Traffic statistics on VLAN interfaces over a NP4 port are not supported
Description Please note, that in all FortiOS firmware versions, which are within the scope of this KB article (see the section Scope below); RX and TX counters for VLAN interfaces over a NP4 port do not report correct va...
FortiGate Hardware FortiGate v4.0 MR2 FortiGate v4.0 MR3 FortiGate v5.0
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skobayashi_FTNT Staff rank Staff
Created on May 8, 2013 12:57:40 PM
Edited on Mar 24, 2022 7:34:51 PM
Technical Note: Source NAT port range has been changed on FortiOS firmware versions 4.2.9 and 4.3.2 (and later)
Description This article notes that source NAT port range has been changed on FortiOS firmware versions 4.00 MR2 Patch 9 and later, and 4.00 MR3 Patch 2 and later.This article should be read in conjunction with KB articl...
FortiGate v4.0 MR2 FortiGate v4.0 MR3 FortiGate v5.0
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rmetzger Staff rank Staff
Created on Apr 2, 2013 4:52:07 PM
Edited on Apr 4, 2022 10:35:29 PM
Technical Note: How to use the DNS translation feature
DescriptionThe DNS translation feature available in the FortiOS firmware is designed to modify the DNS reply from a DNS server. It is typically used to allow internal users of a network to access resources with their pri...
FortiGate v4.0 MR2 FortiGate v4.0 MR3 FortiGate v5.0
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