When a user and a server are on the same intranet in the same security zone, how can I configure an FW to properly forward intranet user packets destined for the public IP address of the intranet server

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Perform the following operations on the FW:
-Configure a source NAT policy, in which the source and destination security zones are the same as those of the intranet user and server. The source NAT policy translates the source IP address of the intranet user into the public IP address of the intranet server.
-Configure a NAT Server to translate the public address into the private address of the intranet server. The packets sent by the user to the server carry the server's public address as the destination address.

Other related questions:
nabling intranet users to access the intranet server on the same subnet of the same security zone through a public IP address
Configure a source NAT policy with the source and destination security zones being the security zone where the users and intranet servers reside to translate source IP addresses of intranet users into a public address. Then configure a server static mapping policy to translate the destination addresses of packets destined for the public address of the servers into private addresses.

Enabling intranet users to access the internal server on the same subnet of the same security zone through a public IP address
Enabling intranet users to access the internal server on the same subnet of the same security zone through a public IP address Configure a source NAT policy with the source and destination security zones being the security zone where the users and intranet servers reside to translate source IP addresses of intranet users into a public address. Then configure NAT Server to translate the destination addresses of packets destined for the public address of the servers into private addresses.

Configuring intranet users to access a public address on the USG6000
Configuring intranet users to access a public address on the USG6000 as follows: Search for Example for Configuring NAPT for Intranet Users to Access the Internet in USG6000 Product Documentation.

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