Community discussions

MikroTik App
 
User avatar
MarHazK
newbie
Topic Author
Posts: 27
Joined: Wed Mar 29, 2017 8:31 pm

Single WAN PPPoE, multiple WAN IPs distribution

Tue Jun 15, 2021 4:18 pm

Hi,
Good day everyone.

I have 1 single PPPoE account with multiple WAN IPs, that connected to ISP (use PPPoE server to have the internet and public ips).

I need to setup something similar to this, but I am not sure is it possible or not because whenever I set public IP manually to Mikrotik B & C, it still get the Mikrotik A's public IP.

The Mikrotik A's LAN is bridged with em6 (for Mikrotik B) & em10 (for Mikrotik C).

Anyway, the diagram is just an example (so that easier to understand).
You do not have the required permissions to view the files attached to this post.
Last edited by MarHazK on Tue Jun 15, 2021 4:42 pm, edited 1 time in total.
 
User avatar
anav
Forum Guru
Forum Guru
Posts: 18959
Joined: Sun Feb 18, 2018 11:28 pm
Location: Nova Scotia, Canada
Contact:

Re: Single WAN PPPoE, multiple WAN IPs distribution

Tue Jun 15, 2021 4:36 pm

Not knowing anything about PPOE I would guess that Router A needs to be a PPPOE server and Routers B,C need to be PPPOE clients.
 
tdw
Forum Guru
Forum Guru
Posts: 1841
Joined: Sat May 05, 2018 11:55 am

Re: Single WAN PPPoE, multiple WAN IPs distribution

Tue Jun 15, 2021 5:02 pm

There are several methods. e.g. a 'WAN' subnet linking A to B and A to C, NAT, PPPoE server & clients - it depends on your network architecture strategy and where you are going to implement firewall and NAT.

That sketch shows Mikrotik A LAN IP 10.0.1.1/16 which overlaps with Mikrotik B & C LAN IPs 10.0.10.1/16 & 10.0.10.1/16 and have DHCP servers with mismatched subnet sizes 10.0.10.1/24 & 10.0.10.1/24 but nothing particularly useful.

Who is online

Users browsing this forum: No registered users and 74 guests