With IPHost Network Monitor you can run simple snmp requests against a Fortinet device in your network.
fnSysSerial
FORTINET Sys Serial
1.3.6.1.4.1.12356.100.1.1.2
Device serial number. This is the same serial number as given in the ENTITY-MIB tables for the base entity.
Back to FORTINET-CORE-MIB MIB page.
IPHost Network monitor allows you to monitor fnSysSerial on Fortinet device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Fortinet firewalls right now.
