Add the example/sample to demo the Cross-LAN E2E Communication features?

[FengGaoCSC]

What would you like to be added/modified:

• the example part: https://github.com/kubeedge/edgemesh#examples section only include Cross-edge-cloud communication example for cross-edge-cloud example.
• Could you add the example to demo the Cross-LAN E2E Communication features? I am very interesting about this example.

Why is this needed: Since I need this feature be demonstrated as a sample to use in our solution.

thanks very much.

[Poorunga]

You mean, do you need us to add test code for Cross-LAN Communication in E2E?

[FengGaoCSC]

You mean, do you need us to add test code for Cross-LAN Communication in E2E?

No, what I expected is like the test case for end user that same with https://edgemesh.netlify.app/guide/test-case.html#cross-edge-cloud

thanks very much