F5 load balancer discovery failing with the error 'SNMP probe timed out. Target is either unreachable or there are no valid credentials for it' in SNMP classify phase.
- Credentials are valid
- Increasing the SNMP probe timeout would not resolve the issue
- Device is responding from the Mid server
"SNMP probe timed out. Target is either unreachable or there are no valid credentials for it."
Check for SNMP v3 credential configuration on the device:
Set the OID configuration option to .1 to allow access to all OID's instead of a specific OID.
SNMP V3 agent access for F5 device: