FORTINET-FORTISWITCH-MIB :: fsSysVersion

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › FORTINET-FORTISWITCH-MIB › fsSysVersion

fsSysVersion

Module: FORTINET-FORTISWITCH-MIB

OID (symbolic): FORTINET-FORTISWITCH-MIB::fsSysVersion

OID (numeric): 1.3.6.1.4.1.12356.106.4.1.1

Node type: OBJECT-TYPE

Type: DisplayString

Access: read-only

Description: Firmware version of the device

What is fsSysVersion?

This string reports the firmware version currently running on the FortiSwitch. Admins poll it to confirm every switch in a stack is on the same firmware level before a change window, or to verify a device meets a required patch level. For example, a value such as "S124EN-v6.4.0-build0356" tells the admin the exact firmware build installed on that switch.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.12356.106.4.1.1
snmpwalk -v2c -c public <target> FORTINET-FORTISWITCH-MIB::fsSysVersion

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.12356.106.4.1.1.1
snmpget -v2c -c public <target> FORTINET-FORTISWITCH-MIB::fsSysVersion.1

Start monitoring Fortinet FortiSwitch managed Ethernet switch with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the FORTINET-FORTISWITCH-MIB::fsSysVersion OID value, configure state conditions and alerts, and monitor any Fortinet FortiSwitch managed Ethernet switch from a single console.

OID Breakdown

Upper-level ancestors (7 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.12356fortinetFORTIMAIL-MIB-220
Numeric OIDNameModule
1.3.6.1.4.1.12356.106fnFortiSwitchMibFORTINET-FORTISWITCH-MIB
1.3.6.1.4.1.12356.106.4fsSystemFORTINET-FORTISWITCH-MIB
1.3.6.1.4.1.12356.106.4.1fsSystemInfoFORTINET-FORTISWITCH-MIB
1.3.6.1.4.1.12356.106.4.1.1fsSysVersionFORTINET-FORTISWITCH-MIB