Hello time,

how would i monitor how many users have connected to a Fortigate SSL VPN?

thanks in advance

Article Comments

Hello there,

Since in PRTG there is no native Fortigate sensor you need to create custom sensor. Please take a look at here how to set up this sensor. In addition please have a look at our blog about this.

Kind regards

Felix Wiesneth - Team Tech Support


Mar, 2020 - Permalink

Use the following custom OID to monitor SSL VPN active users in PRTG

.1.3.6.1.4.1.12356.101.12.2.3.1.2.1 = SSL VPN active users

If you want to monitor more from you Fortigate use this:

  • .1.3.6.1.4.1.12356.101.10.100.4.0 = HTTP session count
  • .1.3.6.1.4.1.12356.101.4.1.8.0 = Session counts
  • .1.3.6.1.4.1.12356.101.12.2.3.1.6.1 = SSL VPN active tunnels
  • .1.3.6.1.4.1.12356.101.4.1.3.0 = CPU usage
  • .1.3.6.1.4.1.12356.101.4.1.7.0 = Disk Capacity
  • .1.3.6.1.4.1.12356.101.4.1.6.0 = Disk Usage
  • .1.3.6.1.4.1.12356.101.4.1.9.0 = Low Memory Usage
  • .1.3.6.1.4.1.12356.101.4.1.4.0 = Memory Usage

Have a nice day! :)


Mar, 2020 - Permalink

Does anyone know if there is a way to have PRTG list the usernames that are currently connected to an SSL VPN?


Sep, 2020 - Permalink