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2 ISP lines -> 2 networks -> 1 RB750

Thu Dec 26, 2013 7:01 pm

Greetings all..

Got a little problem that I have been tinkering around with.

I have 1 RB750 of which dials 2 seperate PPPoE DSL lines now the mission is to have go out via PPPoE-1 and the go out via PPPoE-2 (both for internet access).

At this moment I have created 2 bridges; bridge1: Ether 3, Wlan1 // and bridge2: ether2, Wlan2(Virtual AP) so bridge 1 will use PPPoE-1 and bridge 2 will use PPPoE-2

I have followed guides and have done this so far

/ip firewall nat
 1   chain=srcnat action=masquerade out-interface=PPPoE1
/ip firewall mangle
 0   chain=prerouting action=mark-connection new-connection-mark=ISP1_conn 
     passthrough=yes src-address= 

 1   chain=output action=mark-routing new-routing-mark=to_ISP1 passthrough=yes 
     src-address= connection-mark=ISP1_conn
I have added this to the routes
/ip route
 0   add gateway=PPPoE1 routing-mark=to_ISP1
I have swapped the Output chain with prerouting to test and unfortunitly I cannot connect to the internet, I seem to be able to Ping

Guides I have seen Thanks for the help ladies & gents
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Re: 2 ISP lines -> 2 networks -> 1 RB750

Fri Dec 27, 2013 12:30 am

Check this wiki page. ... e_Gateways

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Re: 2 ISP lines -> 2 networks -> 1 RB750

Sat Dec 28, 2013 9:19 am

The link above will be very helpful. I made some adjustments when I followed it.
Have you looked at my thread?

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