I was stucked with an case (K.S.A Tabook) regarding configuration for dual wan PCC using pppoe client as wan and pppoe serve for user end in one RB. I made this configuration last year but was unable to repeat it when it was required few days back.
I have a very short amount of brain memory , something like 16 KB only🙂 So posting the export as a reference
Following is a short reference guide for Mikrotik base dual wan PCC (using pppoe clients) with PPPoE Server as a authentication server for local users in one Box. You can add as much wan (pppoe clients) as you like.
Make sure you change the interface name accordingly. In this example I have 3 interfaces.
ether0 (named as Local) is connected with Local LAN users.
ether 1 & 2 (named as WAN1 & WAN2) are connected with ISP WAN switch.
Also change the user name passwords in the pppoe client section, or create manually via PPP/Interfaces
PPPoE users IP pool is 172.16.0.0/16 (internet is allowed for this series only means when the user will be connected via pppoe dialer, he will be able to use internet)
# Setting up INTERFACES names for our comfort (Zaib) /interface ethernet set 0 name=Local set 1 name=WAN1 set 2 name=WAN2 ### Adding PPPoE Client connections for each WAN interface, Make sure to change it or add via GUI /interface pppoe-client add ac-name="" add-default-route=no allow=pap,chap,mschap1,mschap2 dial-on-demand=no disabled=yes interface=WAN1 max-mru=1480 max-mtu=1480 mrru=disabled name=pppoe-out1 password=hahaha \ profile=default service-name="" use-peer-dns=no user=user-1 add ac-name="" add-default-route=no allow=pap,chap,mschap1,mschap2 dial-on-demand=no disabled=yes interface=WAN2 max-mru=1480 max-mtu=1480 mrru=disabled name=pppoe-out2 password=hahaha \ profile=default service-name="" use-peer-dns=no user=user-2 ### Starting the MANGLE MAGIC : ) PCC SCRIPTING START Here (Zaib) /ip firewall mangle add action=accept chain=prerouting disabled=no in-interface=pppoe-out1 add action=accept chain=prerouting disabled=no in-interface=pppoe-out2 add action=mark-connection chain=prerouting disabled=no dst-address-type=!local new-connection-mark=wan1_conn passthrough=yes per-connection-classifier=both-addresses-and-ports:2/0 src-address=172.16.0.0/16 add action=mark-connection chain=prerouting disabled=no dst-address-type=!local new-connection-mark=wan2_conn passthrough=yes per-connection-classifier=both-addresses-and-ports:2/1 src-address=172.16.0.0/16 add action=mark-routing chain=prerouting connection-mark=wan1_conn disabled=no new-routing-mark=to_wan1 passthrough=yes src-address=172.16.0.0/16 add action=mark-routing chain=prerouting connection-mark=wan2_conn disabled=no new-routing-mark=to_wan2 passthrough=yes src-address=172.16.0.0/16 ### NATTING both WAN connection for PPPoE IP Pool users only /ip firewall nat add action=masquerade chain=srcnat disabled=no out-interface=pppoe-out1 src-address=172.16.0.0/16 add action=masquerade chain=srcnat disabled=no out-interface=pppoe-out2 src-address=172.16.0.0/16 ### Setting Default Routes for MARKED packets for both WAN and for local router use. (zaib) /ip route add check-gateway=ping disabled=no distance=1 dst-address=0.0.0.0/0 gateway=pppoe-out1 routing-mark=to_wan1 scope=30 target-scope=10 add check-gateway=ping disabled=no distance=1 dst-address=0.0.0.0/0 gateway=pppoe-out2 routing-mark=to_wan2 scope=30 target-scope=10 add check-gateway=ping disabled=no distance=1 dst-address=0.0.0.0/0 gateway=pppoe-out1 scope=30 target-scope=10 add check-gateway=ping disabled=no distance=1 dst-address=0.0.0.0/0 gateway=pppoe-out2 scope=30 target-scope=10
Some screenshots for the results.
If you are facing difficulty in opening dsl modem page, then try following code.
/ip firewall address-list add list=exempt-from-pcc address=192.168.1.1/32 add list=exempt-from-pcc address=192.168.2.1/32 #(change ips to your adsl modem ip’s) /ip firewall mangle add chain=prerouting dst-address-list=exempt-from-pcc action=accept
Move above mangle rule to TOP (above all other rules in mangle) .Try and let me know.