Exchange receive connector scope

I need to configure 350 exchange server network

They are all on different network.

For the internet recive connector, I normaly enter all IP on the internet minus local subnet plus the router.

All my network are on different network id, can I automate this easily

Example, local router IP 192.168.1.254

The receive connector will be 0.0.0.0-192.168.0.255 , 192.168.1.254 , 192.168.1.255-255.255.255.255 (2 range and 1 IP

Any suggestion, all my customer are on different network ID!

Thank in advance!

 

didn’t understand the question.

can I automate this easily

What you are trying to automate ?