AP in LAN powered by POE on WAN

RouterOS Beginner Basics
1

I have 2 MKTs in NETWORK. 1-st is used as firewall, VPN, DHCP etc. / 2-nd I want to use as only a wifi router together with POE (ON WAN port) with LAN static IP xx.xx.88.2
If I connect LAN cable from switch to ETH2 (LAN), power adapter is used in this case, everything is working fine. Like normal AP Wifi router (DHCP is on 88.1).
Same way I nee to do it on WAN port, because there is a possibility of POE.
I hope I explained it well.

MKT: RB-951G
Is there any way how to do it? Bridging?

Thanks for help
Jiri

2

I don’t really understand your explanation that well. But probably:

Make ether1 a slave of ether2 on the one you want to behave as an access point.

/interface ethernet set 0 master-port=ether2-master (assuming 0 is the ether1 port)

You might need to do other stuff like turn off the dhcp client and server on the access point.

Then plug in ether1 with PoE power and there you go, a PoE access point.