nameserver 10.96.0.10 not responding
Regarding exercice 9.3, I was getting issues to run the testing pod created by nettool.yaml. If I do as instructed, I can't get 'apt update' to work.
After some googling, I have changed the nameserver and added the following to nettool.yaml:
This tweak has helped me move forward to get curl and dnsutils installed and hence get ping working. But when I try to ping 10.96.0.10 (which was the default nameserver had I not changed the nameserver) from the pod, the ping fails. ping 10.96.0.10 also fails when I run it directly from the master node host.
I understand for, at least for the rest of the exercice, I need to use 10.96.0.10 as dns. So how can I fix this issue ? Thanks for any light you can provide