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From: Frank Wunderlich <frank-w@public-files.de>
To: Pablo Neira Ayuso <pablo@netfilter.org>
Cc: netfilter@vger.kernel.org
Subject: Re: Flowtable with ppp/bridge
Date: Wed, 28 Apr 2021 19:26:14 +0200	[thread overview]
Message-ID: <4119615D-30F5-4A05-A206-5B7E97754F57@public-files.de> (raw)
In-Reply-To: <F9658CCF-3C23-4921-B27A-5EA1963BF33C@public-files.de>

Tested again and found bnd-entry with correct src+dst ip. But i wonder about etype=0101, i expect 8100 here as top most ethertype should be 802.1q/vlan

Pppoe=>vlan=>dsa

00c22 BND IPv4 5T orig=192.168.0.21:33676->213.95.41.4:443 new=80.245.76.249:33676->213.95.41.4:443 eth=02:11:02:03:04:05->00:00:5e:00:01:02 etype=0101 vlan=140,0 ib1=214949a7 ib2=007ff020

I looked in mtk_foe_entry_set_vlan and it seems ethertype is not set,have not found position where 0x101 gets set. 

https://patchwork.ozlabs.org/project/netfilter-devel/patch/20210311003604.22199-22-pablo@netfilter.org/

As it is not ETH_P_PPP_SES=0x8864 and not ETH_P_IP=0x0800, i guess it is calculated in mtk_foe_entry_set_dsa

Am i on the right way?
regards Frank

  reply	other threads:[~2021-04-28 17:26 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-26 15:30 Flowtable with ppp/bridge Frank Wunderlich
2021-04-26 17:29 ` Pablo Neira Ayuso
2021-04-26 17:51   ` Frank Wunderlich
2021-04-26 17:57     ` Pablo Neira Ayuso
2021-04-26 18:08       ` Frank Wunderlich
2021-04-27 23:49         ` Pablo Neira Ayuso
2021-04-28  8:07           ` Frank Wunderlich
2021-04-28 17:26             ` Frank Wunderlich [this message]
2021-04-29 13:59               ` Aw: " Frank Wunderlich
2021-05-02 13:51                 ` Frank Wunderlich
2021-05-02 22:11                   ` Pablo Neira Ayuso
2021-05-03 18:56                     ` Aw: " Frank Wunderlich
2021-05-03 21:32                       ` Pablo Neira Ayuso
2021-05-04 10:54                         ` Aw: " Frank Wunderlich
2021-05-04 11:42                           ` Pablo Neira Ayuso
2021-05-05  8:55                             ` Aw: " Frank Wunderlich
2021-05-05 22:55                               ` Pablo Neira Ayuso
2021-05-06  9:53                                 ` Aw: " Frank Wunderlich
2021-05-06 15:51                                   ` Pablo Neira Ayuso
2021-05-10  6:50                                     ` Aw: " Frank Wunderlich
2021-05-10  8:24                                       ` Pablo Neira Ayuso
2021-05-10  9:00                                         ` Aw: " Frank Wunderlich

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