With IPHost Network Monitor you can run simple snmp requests against a Fortinet device in your network.
fgApPOP3SpamDetected
fg Ap POP3 Spam Detected
1.3.6.1.4.1.12356.101.10.102.3.1.2
Number of spam detected in this virtual domain by the POP3 Proxy since start-up
Back to FORTINET-FORTIGATE-MIB MIB page.
IPHost Network monitor allows you to monitor fgApPOP3SpamDetected 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.