Specifies the method used to perform the Let's Encrypt authorization challenge.
- SNMP ID:
- 2.39.8.8
- Console path:
- Setup > Certificates > ACME-Client
- Possible values:
- http-01
- Authorization is performed over HTTP and port 80.
- tls-alpn-01
- Authorization is performed over TLS and port 443.
- http-01,tls-alpn-01
- http-01 is preferred over tls-alpn-01.
- tls-alpn-01,http-01
- tls-alpn-01 is preferred over http-01.
- Default:
- tls-alpn-01,http-01
