Technical Tip: VPN Server may be unreachable (-14)

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.

Article Id 203864

Description

This article describes that while accessing VPN few users are getting the error 'VPN Server may be unreachable (-14)'.

Scope

FortiOS.

Solution

Few users are facing issues while connecting to VPN and getting the error 'VPN Server may be unreachable (-14)'.

If the 'Host Check' option is enabled in config SSL-VPN configuration on the FortiGate.

(SSL VPN Portals -> Tunnel Mode -> Host Check) then this error will show as they are not complying with the checklist.

54268

Contributors

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