Is configuration different between Rb750Gl to Rb1100AHx2?

RouterOS Beginner Basics
1

hello everyone,

I tried to take the backup file from rb750 and restore it in the rb1100. then i saw that:

  1. the isp connection works
  2. the ipsec vpn tunnels works

but the backup configuration changed the ethers on the interface menu and caused to just the 4 ethernet ports to work. all the other ports don’t recognize thr router (i have 6 pc that were connected to ports 5-10, and all of them were offline and no ping to the router).
another strange thing: i plugged a pc to port number 1 and on the winbox/interface it was shown as ether6. how come???

another question: on which ehernet port I supposed to plug my isp modem?

please help…

2

paste on the forum the result of this command on new terminal:

[before do that mask any sensitive information, if any, with X ]
/interface ethernet export compact