Istio course - Destination rules lab not working as expected

Issue: Some lab content not working as expected
Details: For Lab in the Istio course: Istio Service Mesh | KodeKloud
Q3 and Q6 return errors when I run curl but should work, not sure what’s the reason.

Q3
root@controlplane:/# curl -HHost:myapp.example.com “http://$INGRESS_HOST:$INGRESS_PORT/myapp”
curl: (7) Failed to connect to 192.168.121.235 port 31446: Connection refused
2) Virtual Service or destination rule

Q6
Same issue as above too.

Can you assist pls?
I believe have followed the setup as expected.

Can support pls look at this.
No point having a forum and hosting a course if it’s faulty?

thanks for reporting! We will check it.

Did you check this out?
It’s been nearly 3 weeks and had not even an acknowledgment regarding the issues reported?

Hello, @rubansiva
We are working on it. I will update you once it gets fixed.

I have an update for you @rubansiva . This issue has been fixed.