[RP-PPPoE] pppoe-server: problem with duplicated PADO's

[poldi871 at web.de]

Hello Dianne,

thanks for the quick response.
As requested, I will send you the strace output as an attachment. I only started the PPPoE server in the simple version (only on eth1). The essentials should start from line 50 (receipt of the first PADI), imo line 58 already contains the client's PADS.
I tried to cancel the trace after the first configuration request to keep the attachment reasonably small enough.

Poldi
 
 

Gesendet: Mittwoch, 23. Dezember 2020 um 15:14 Uhr
Von: "Dianne Skoll" <dianne at skoll.ca>
An: rp-pppoe at lists.skoll.ca
Betreff: Re: [RP-PPPoE] pppoe-server: problem with duplicated PADO's
On Wed, 23 Dec 2020 12:57:46 +0100
poldi871 at web.de wrote:

> Again, two PADO's are sent on the LAN. That should definitely be
> wrong.

The PPPoE server sends at most one PADO for each PADI received on
an interface. So somehow, it seems to be getting more than one PADI
on each interface.

Could you trace the server process (eg, strace -f pppoe-server ...)?
That might shed light on what's going on.

Regards,

Diannd.
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