Update index.md (#2750)
Update index.md (#2750)

* Update index.md

More pods and services have been added since this doc has been written.

* Added more verbose information

Added `Option 1` and `Option 3` outputs.

Signed-off-by: JJ Asghar <a6f8faa64204770ba3281fa515eca12f95d9a354@ibm.com>

* Fixed formatting.

Opps.

Signed-off-by: JJ Asghar <a6f8faa64204770ba3281fa515eca12f95d9a354@ibm.com>

* Removed the output

Put the command to verify the setup, but removed the output per
rcaballeromx's suggestion.

Signed-off-by: JJ Asghar <a6f8faa64204770ba3281fa515eca12f95d9a354@ibm.com>

* Fixed per rcaballeromx suggestions.

- reformatted and fixed the wording.

Signed-off-by: JJ Asghar <a6f8faa64204770ba3281fa515eca12f95d9a354@ibm.com>

* Istio, not ingress.

:facepalm:

Signed-off-by: JJ Asghar <a6f8faa64204770ba3281fa515eca12f95d9a354@ibm.com>

* Copy paste mess up.

Removed a dangling copy paste.

Signed-off-by: JJ Asghar <a6f8faa64204770ba3281fa515eca12f95d9a354@ibm.com>

* Grammar, I think.

- fixed the optionally have line.

Signed-off-by: JJ Asghar <a6f8faa64204770ba3281fa515eca12f95d9a354@ibm.com>

* More Grammar.

:metal:

Signed-off-by: JJ Asghar <a6f8faa64204770ba3281fa515eca12f95d9a354@ibm.com>

istio/istio.io,geeknoid/istio.github.io,geeknoid/istio.github.io,istio/istio.io,istio/istio.io,istio/istio.io,istio/istio.io,geeknoid/istio.github.io,istio/istio.io,geeknoid/istio.github.io,istio/istio.io,geeknoid/istio.github.io