Port forwarding the pod with the frontend should use a different host port

[ivan-rivera]

In the article, the author used the following command: kubectl port-forward sa-frontend 88:80 which does not work for me. After a little bit of digging, I found this post which suggests that all ports < 1024 are privileged. I'm not sure how it worked for the author, but I had to switch to a different port (I used kubectl port-forward sa-frontend 8888:80) and it solved the problem