Unable to set SSL in V2.x

Traefik Traefik v2 (latest)
1

Hi

We are using v2.x.
Trying to set SSL certs using https://docs.traefik.io/migration/v1-to-v2/#tls-configuration-is-now-dynamic-per-router

But traefik is picking default certs.

Anyway to fix this?

Thank you