Description This article describes one of the possible reasons why
routes learned from one eBGP neighbor will not be advertised to another
eBGP neighbor and then the solution to overcome this situation. Scope
FortiGate. Solution Consider the followin...
Description This article describes Asymmetric Pre-Shared Key (PSK)
authentication within the context of Internet Key Exchange version 2
(IKEv2) Virtual Private Networks (VPNs) on FortiGate. Scope FortiGate.
Solution In contrast to some other third-pa...
Description This article describes the behavioral change with regards to
IPsec tunnel interface IP address and routing starting from FortiOS 7.0,
as well as its impact on OSPF neighborship. Scope FortiOS 7.0+. Solution
IPsec site-to-site VPN must hav...
Description This article describes how to troubleshoot an issue when
receiving logs from BGP stating ‘Hold Timer Expired/Unspecified Error
Subcode’. Scope FortiGate and BGP Solution From the message, there can
be two possibilities: 1) BGP Peer is not...
Description This article describes how to create an SSL VPN with
Microsoft Azure SAML authentication with a dual WAN connection on the
FortiGate. Scope SSL VPN with Azure SAML authentication using SSL VPN
Realms for dual WAN link redundancy. Consider...
The Fortinet Security Fabric brings together the concepts of convergence and consolidation to provide comprehensive cybersecurity protection for all users, devices, and applications and across all network edges.