PPPoE on a Mikrotik 3011

RouterOS General
1

I’m still trying to wrap my head around migrating over to PPPoE from DHCP.

At the tower location, I want to have a Mikrotik 3011 with a PPPoE interface on a port. Connected to this port via ethernet would be a RocketM365 which would have subscribers connected from their respective CPEs. I understand getting the SMs setup to authenticate using PPPoE and then I’m going to NAT the LAN side so the customer has no layer 2 connection to my network. The area I’m not to sure about yet is how I’m going to be able to access the access point on the management interface. The access point only has Static or DHCP on the management interface for options, so if I have that port on a PPPoE interface, there would be no IP address on the PPPoE interface so how am I supposed to access the access point remotely?

2

Hi Friend,
There is one option to reach your devices while you are using pppoe.
Example;
eth1— Wan
create one bridge named “pppoebridge”
bridge ether2 ether3 ether4 ether5 with "“pppoebridge”
Go → İp addresses add new address;
address: 192.168.7.1/24 interface: pppoebridge

Now on Rocket make ip address 192.168.7.2 255.255.255.0 192.168.7.1

And your laptop ip address 192.168.7.3 255.255.255.0 192.168.7.1

and go → ip firewall Nat add
chain:srcnat src.address: 192.168.7.0/24 action: masquerade

Now you can ping and open web interface of the device.