Technical Tip: How to check which ISP SSL VPN user is connected

There are two ports used to establish SSL VPN connections. In this example, WAN1 and WAN2.

Port 1 - https://10.9.10.105:10443.

Port 2 - https://10.9.26.105:10443.

In this example, connect to SSL VPN using port2 with the IP https://10.9.26.105:10443.

The user is now connected:

To check which port/WAN user is connected to SSL VPN, follow these steps:

Log into the FortiGate GUI -> Select the Dashboard -> Select Network -> Select SSL VPN.

The username of the connected user will appear. Right-click on the user and select 'View Connection Details'.

Under the Source interface, it is possible to see the port through which the SSL VPN user is connected.

Use the same method to find the source port for the user connecting through tunnel mode (FortiClient):

Note:
Starting from v7.6.3, the SSL VPN tunnel mode will no longer be supported, and SSL VPN web mode will be called 'Agentless VPN'.