From: team lnx <teamlnxi8@gmail.com>
To: xdp-newbies@vger.kernel.org
Cc: "Toke Høiland-Jørgensen" <toke@redhat.com>
Subject: XDP Redirect - Ping fail
Date: Thu, 4 May 2023 10:35:43 -0700 [thread overview]
Message-ID: <CAOLRUnCCoHQLd_kyfrZ7QvVKD2D2TmxxUaZf17ZijP1qU5z3mw@mail.gmail.com> (raw)
Hello,
I see a ping not working in below topology with xdp redirect
--------------------------------------
IFACE1 <---------> | IFACE2 IFACE3 |
<------------------> IFACE4
----------------------------------------
IFACE2 and IFACE3 are on same host machine
IFACE1 and IFACE2 are on static ip
IFACE3 and IFACE4 are on dynamic ip, IFACE4 runs dhcp server
steps
1. assign static ip between IFACE1 and IFACE2 (ex: 172.168.2.x)
2. dynamic ip between IFACE3 and IFACE4 (ex: 192.168.2.x)
3. Run xdp redirect on IFACE2 and IFACE3
4. start ping from IFACE1 to IFACE4
Are some of the assumptions not right here leading to ping failure ?
Regards,
teamlnx
next reply other threads:[~2023-05-04 17:35 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-04 17:35 team lnx [this message]
-- strict thread matches above, loose matches on Subject: below --
2023-05-04 17:38 XDP redirect - ping fail team lnx
2023-05-04 18:05 ` Shaw, Jeffrey B
2023-05-12 18:49 ` team lnx
2023-05-13 8:44 ` Marco
[not found] ` <CAOLRUnCX=aDjsH56GP8MLXuA5dZ7NYi7OLBaXCpx26Q2j689Zw@mail.gmail.com>
2023-05-15 23:14 ` team lnx
2023-05-16 8:36 ` Marco
2023-05-16 8:46 ` Marco
2023-05-16 16:33 ` team lnx
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