FortiGate

FortiGate Next Generation Firewall utilizes purpose-built security processors and threat intelligence security services from FortiGuard labs to deliver top-rated protection and high performance, including encrypted traffic.

FortiGate

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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...

Staff

Created on

Edited on

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...

Staff

Created on

Edited on

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...

Staff

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Edited on

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 ...

Staff

Created on

Edited on

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...

Staff

Created on

Edited on

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...

skobayashi_FTNT

Staff

Created on

Edited on

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...

Staff

Created on

Edited on

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...

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