pfSense: How to route traffic out the WAN port?

Posted by Ian Boyd on Super User See other posts from Super User or by Ian Boyd
Published on 2010-05-24T03:00:28Z Indexed on 2010/05/24 3:02 UTC
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Expert version

i want to create a route in pfSense that will send traffic out the physical WAN port, not the PPPoE WAN port. i want to talk to talk to the web-server on my DSL modem, but it doesn't see packets wrapped in a PPPoE header.


Long version

My pfSense router is responsible for setting up the PPPoE connection over DSL to my ISP. When a machine on the LAN wants to sent packets to the internet, the default route sends packets out over the PPPoE connection. Those packets, wrapped in a PPPoE header, are sent on the ethernet cable to my DSL modem. From there they are sent the ISP, and the internet at large.

i want a way to send a packet out the WAN port itself - not the PPPoE WAN port.

My modem is sitting out there, with a http interface where i can monitor

  • connection speed
  • signal-to-noise ratio
  • bandwidth
  • connection time

Whenever i try to set a route for destination of 192.168.2.1 (the IP that the modem will listen to for HTTP requests) to go out the WAN port, they instead end up going out the PPPoE port.

The difference being that they're wrapped in a PPPoE protocol packet, and the modem isn't being sent the packet, it's being delivered to the ISP.

Given that pfSense has no ability to direct traffic out the physical WAN port: how can i direct traffic out the physical WAN port on pfSense?

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