Description
This article provides the basic troubleshooting commands for SSL-VPN issues.
Products
FortiGate v6.0.
FortiGate v6.2.
FortiGate v6.4.
FortiGate v7.0.
Solution
To check the basic SSL-VPN statistics run the bellow command with the proper parameter:
# diagnose vpn ssl [list/info/statistics/debug-filter/hw-acceleration-status]
list : For current connections.
info : For general information.
statistics : For memory usage, concurrent and maximum connections.
hw-acceleration-status : For the hardware acceleration status.
To see the entire list of debug messages for the SSL connections run the bellow debug:
# diagnose debug application sslvpn -1 <----- Shows the SSL-VPN connection messages.
# diagnose debug application fnbamd -1 <----- Shows the authentication process.
# diagnose debug enable <----- Starts the debug process.
# diagnose debug disable <----- Stops the debug process.
