What Happened?
How to solve the error "Failed to validate TLS Parameters for xxxxx: Duplicated PublicKeyAlgorithm" showed up when trying to modify the Load Balancer
Environment
- Distributed Cloud (XC)
- HTTP Load Balancer
Resolution/Answer
The error showed up when adding the second cert in the LB, we allow multiple certs for HTTP Load balancers, but only one certificate per type (i.e. RSA, EC-DSA).
You can find more information in the following link:
HTTP Load Balancer | F5 Distributed Cloud Tech Docs
Also, you can refer to the same info in this screenshot:
Cause
- we allow multiple certs for HTTP Load balancers, but only one certificate per type (i.e. RSA, EC-DSA).