[RP-PPPoE] Multilink PPPoE

[Insane Laughing Clown]

On 11/01/2011 03:35 PM, Gordon Henderson wrote:
>
> A bit stuck here wondering what to do... Wondering if there is anyone
> here who might even give me a pointer to the source of the issue I'm
> having...
>
> Anyway - I have a Linux router, multiple Ethernet ports, and 2 ADSL
> lines which the ISP has bonded. I need to get multilink PPPoE going.
>
> And I can - that's not the issue - the issue is that the router seems to
> corrupt outgoing SYN packets when the lines are bonded.
>
> I can bring either line up on it's own with the multilink setting in the
> config file and it's fine - can transfer data OK, but when I bring the
> 2nd line in, it joins the bundle, and it's still fine - any transfer in
> progress keeps on going - double the speed - until something sends a SYN
> up or down the line, then the router sends out a corrupted packet out on
> one link and the far-end doesn't like it.
>

So, do you actually have a packet capture showing this 'corrupted 
packet'? In what way is it corrupt - eg: wrong source address, fails 
checksum, bizzare flag settings, etc?


-ILC