SNMP monitoring for Fortiauthenticator active/standby failover
Fortiauthenticator 400C in Active/Standby Configuration.
v3.00-build0121-20141128-patch00
Is there a way to detect a Fortiauthenticator failover from the active unit to the standby unit using SNMP polling or traps?
I have looked at the various Fortinet MIBs and although it looks possible with other Fortinet products, it does not seem to be straightforward with the Fortiauthenticator itself.
I have also looked at the FAC specific MIBs but nothing stands out as being for that purpose. The 1.3.6.1.4.1.12356 OID is filled with interesting possibilities, but none of them seem to supported on the FAC 400C.
I've also considered some secondary methods, such as monitoring the CPU, memory or interface usage on both boxes and comparing them to check for indications of a failover. Again, no particular variable stands out as being suited to that purpose.
Is anyone aware of a way that I might be able to achieve the above?
Darren.
