New versions of vnet gateway for point 2 site configurations require more than 2 public ips

[ShachafGoldstein]

az feedback auto-generates most of the information requested below, as of CLI version 2.0.62

Describe the bug
New versions of vnet gateway for point 2 site configurations require more than 2 public ips.
The --public-ip-addresses parameter takes only 1 or 2.

To Reproduce
Try to deploy a point 2 site configuration with AAD authentication.

Expected behavior
Configuration done.

Environment summary

Additional context

[yonzhan]

network

[kairu-ms]

This issue related to

azure-cli/src/azure-cli/azure/cli/command_modules/network/custom.py

Line 6780 in 49f9d61

active = len(public_ip_address) == 2

[kairu-ms]

@ShachafGoldstein Could you provide more information about New versions of vnet gateway? Thanks.

[ShachafGoldstein]

Sadly, only doc reg I found is this

https://docs.microsoft.com/en-us/azure/vpn-gateway/vpn-gateway-vpn-faq

Can i connect to Azure Gateway via Point-to-Site when located at a Site that has an active Site-to-Site connection?
Yes, but the Public IP address(es) of the Point-to-Site client need to be different than the Public IP address(es) used by the Site-to-Site VPN device, else the Point-to-Site connection will not work. Point-to-Site connections with IKEv2 cannot be initiated from the same Public IP address(es) where a Site-to-Site VPN connection is configured on the Same Azure VPN Gateway.