Routing LAN to Public IP on the same Router

Dears;

I have CCR1036-12G-4S with 4 WANs bonded using mangle rules for the DHCP interface on port 5 with ip range 10.10.2.0/23.

On port 1, I have a WAN with static IP Address. On Port 2, 3 and 4 I have DHCP Client.

Also on the same router, I have 2 other WANs also bonded for another network range 10.100.100.0/24 on port 8.

Port 6 and 7 are DHCP client.

I created a mangle rule to bypass bonding for an ip 10.10.2.4 and created dst nat for the same record using public ip located on Port 1 to forward 443 request to 10.10.2.4

I am able to reach the internal IP using the public ip for port 443 and everything is working fine using 3G and other networks outside of mine.

My problem is, from network 10.100.100.0/24 I can ping the public ip on Port 1, when I try to access that public IP it loads for a while then I got connection time out.

Any idea how to solve this issue.

Use VRFs to separate the services / function on the device?

Hello,

I am not sure how to do this. Also is there a solution to fix the problem without afftecting the current router configuration