Troubleshooting Tip: FortiAP 231C did not start a ...

acuetocasas · 12-21-2025

Description This article describes an issue where the DAC Cable FN-CABLE-SFP28-5 does not link between different FortiSwitch models. Example: FS2048 with FS648. Scope FortiSwitch FS2048, FortiSwitch FS648, DAC Cable FN-CABLE-SFP28-5 (It could be appl...

acuetocasas · 11-25-2025

Description This article describes a scenario where FortiAP 231C running FortiAP firmware 6.0.4 and managed by FortiGate 900D on FortiOS 7.2.8 may fail to start the 802.11 4-way handshake, preventing clients from completing the WPA2/WPA3 association ...

acuetocasas · 09-22-2025

Description This article describes the issue where Wi-Fi clients connected with tunnel-mode SSIDs are unable to pass traffic when 1+1 HA fails over to the secondary FortiGate. The article provides a step-by-step guide to resolve this issue by upgradi...

acuetocasas · 09-22-2025

Description This article describes the main differences between Ethernet and Mesh uplinks, providing guidance on when to use each. Scope FortiAP units managed by FortiGate Wireless Controller or FortiLAN Cloud. FortiAP firmware versions supporting Me...

acuetocasas · 08-13-2025

Description This article describes why Cisco ISE integration with FortiEdge Cloud is not possible. Cisco Identity Services Engine (ISE) is a network access control (NAC) platform that uses protocols such as RADIUS to authenticate and authorize device...

User Statistics

User Activity

Troubleshooting Tip: 25Gbps DAC cable does not link between different FortiSwitch models