FORTINET-FORTIADC-MIB

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › FORTINET-FORTIADC-MIB

Organization: Fortinet Technologies, Inc.

Last Updated: 2021-04-28

Category: Domain: Security, Vendor: Fortinet, Web and Application Servers

Description: Fortinet FortiADC application delivery controller MIB providing SNMP management objects for load balancing, SSL offload, and server health monitoring.

Start monitoring vendor-neutral, standards-based MIB, any SNMPv3-capable network device (SNMP engine identity/boot/clock status) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

What Is FORTINET-FORTIADC-MIB?

FORTINET-FORTIADC-MIB is a vendor-specific SNMP module from Fortinet for its FortiADC line of application delivery controllers, which combine load balancing, SSL offload, and application acceleration functions. It exposes management objects covering virtual server and real server configuration, load-balancing pool membership, SSL certificate/session offload activity, and overall appliance health. Administrators rely on it to monitor hardware and software status of the ADC itself, such as system uptime, CPU and memory utilization, and the operational state of the load-balancing and health-check subsystems that determine whether backend servers are marked up or down. It builds on standard SNMPv2-SMI conventions and is typically deployed alongside other Fortinet MIBs (e.g. FORTINET-MIB) that define the shared enterprise OID tree. It is used in data center and enterprise environments where FortiADC appliances front web or application server farms and need to be polled by a central NMS for capacity and availability monitoring. Engineers can download the FORTINET-FORTIADC-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in FORTINET-FORTIADC-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

  • Fortinet FortiADC application delivery controller

Monitoring Examples

An administrator would poll FortiADC's server health and load-balancing status objects to see which real servers behind a virtual server are currently marked healthy versus failed, revealing an outage before end users report it. A sudden spike in failed SSL handshakes on the offload counters could indicate a certificate expiration or backend TLS misconfiguration. No sample objects were provided for this entry, so exact table names are not verifiable here and this stays at the level of FortiADC's general documented feature set.

What Can Be Monitored

  • virtual server status
  • real server / pool member health
  • SSL offload activity
  • CPU and memory utilization
  • system uptime
Imported Objects

From FORTINET-CORE-MIB

FnBoolState
FnIndex
fortinetMODULE-IDENTITY

From IF-MIB

ifIndexOBJECT-TYPE

From SNMPv2-CONF

MODULE-COMPLIANCE
NOTIFICATION-GROUP
OBJECT-GROUP

From SNMPv2-SMI

Gauge32
Integer32
IpAddress
MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-TYPE

From SNMPv2-TC

DisplayString
TEXTUAL-CONVENTION

How to Use in IPNetwork Monitor

Example using fadcSysCpuUsage OID:

Select a Fortinet FortiADC application delivery controller as the target host to create a monitor — the SNMP service should be up and running on it. Click New Monitor, then check SNMP Custom on the Favorites tab, click Next, and confirm the host. On the next page, click Select... to open the built-in SNMP MIB Browser and type fadcSysCpuUsage into the Find box to locate it in the OID tree, then select it and click OK. Instantaneous CPU usage. On the monitor's Main parameters page you can set the target's SNMP port (default 161), credentials, polling interval, and other settings — see the SNMP Monitor help for details. On the State conditions and Alerting tabs, configure when the monitor should change state and trigger an alert; since this is a Gauge32-type OID, Value bounds is the most useful condition here — trigger an alert if utilization exceeds 85%, a common warning threshold before sustained high load affects performance. Click Finish to create the monitor; you can adjust any parameter later.
OIDs

RFC description

Monitors Fortinet FortiADC application delivery controller systems including HA and virtual domain management.

Start monitoring Fortinet FortiADC application delivery controller with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

Download FORTINET-FORTIADC-MIB