EdgeRouter X SFP - problem with config

Hi to all

I have EdgeRouter X SFP with firmware 1.8.5 and I need to config samo special config but I can not.

So

1.

My eht0 is WAN local network comming with 5 real IP. example  my gateway is 10.100.65.41/29

and I use IP from 10.100.65.42/29 to 10.100.65.46/29

2. eth1 I need direct swith with out any static IP ,, just like swith

3. eht2 I need to get WAN from one real IP addres 10.100.65.42/29 and make DHCP server 192.168.1.1/24

4. eth3 I need to get WAN other IP address 10.100.65.43/29 and make DHCP server 192.168.10.1/24

5. eth4 I need to get WAN 10.100.65.44/29 and meke DHCP server 192.168.100.1/24

So if some one can help with this case please write to me.

thenks a lot for all