From: David Ahern <dsahern@gmail.com>
To: Ben Greear <greearb@candelatech.com>,
"netdev@vger.kernel.org" <netdev@vger.kernel.org>
Subject: Re: vrf and multicast is broken in some cases
Date: Wed, 15 Jan 2020 11:45:59 -0700 [thread overview]
Message-ID: <3906c6fe-e7a7-94c1-9d7d-74050084b56e@gmail.com> (raw)
In-Reply-To: <e439bcae-7d20-801c-007d-a41e8e9cd5f5@candelatech.com>
On 1/15/20 10:57 AM, Ben Greear wrote:
> Hello,
>
> We put two different ports into their own VRF, and then tried to run a
> multicast
> sender on one and receiver on the other. The receiver does not receive
> anything.
>
> Is this a known problem?
>
> If we do a similar setup with policy based routing rules instead of VRF,
> then the multicast
> test works.
>
It works for OSPF for example. I have lost track of FRR features that
use it, so you will need to specify more details.
Are the sender / receiver on the same host?
next prev parent reply other threads:[~2020-01-15 18:46 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-15 17:57 vrf and multicast is broken in some cases Ben Greear
2020-01-15 18:45 ` David Ahern [this message]
2020-01-15 19:02 ` Ben Greear
2020-01-15 19:19 ` Ido Schimmel
2020-01-15 20:00 ` Ben Greear
2020-01-15 20:23 ` Ido Schimmel
2020-01-15 20:33 ` David Ahern
2020-01-15 21:09 ` Ben Greear
2020-01-15 22:53 ` David Ahern
2020-01-15 20:24 ` David Ahern
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