Jenkins influxdb plugin is not able to connect

We have installed the infulxdb in azure kubernetes. Problem is we have another instance of jenkins which is outside of the kubernetes cluster and we want to use this influxdb. But when we fill all the parameters and tried to connect it said not able to connect. Already checked with network team and they said no problem is their from networking perspective. Below are the env variable that we have set in helm chart.

env:
- name: INFLUXDB_HOST
value: "influxdb"
- name: INFLUXDB_HTTP_AUTH_ENABLED
value: "true

Is there anything we have to set other that this to connect? Attached the values.yaml file
[values.txt](https://github.com/influxdata/helm-charts/files/12227304/values.txt)