* ICMP redirect and VRF
@ 2018-05-08 21:27 Ben Greear
2018-05-09 2:47 ` David Ahern
0 siblings, 1 reply; 2+ messages in thread
From: Ben Greear @ 2018-05-08 21:27 UTC (permalink / raw)
To: netdev
While debugging some other problem today on a system using ip rules instead of
VRF, I ran into a case where the remote router was sending back ICMP redirects.
That got me thinking...where would these routes get stored in a VRF scenario?
Would it magically go to the correct VRF routing table based on the incoming interface
for the ICMP redirect response?
Thanks,
Ben
--
Ben Greear <greearb@candelatech.com>
Candela Technologies Inc http://www.candelatech.com
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: ICMP redirect and VRF
2018-05-08 21:27 ICMP redirect and VRF Ben Greear
@ 2018-05-09 2:47 ` David Ahern
0 siblings, 0 replies; 2+ messages in thread
From: David Ahern @ 2018-05-09 2:47 UTC (permalink / raw)
To: Ben Greear, netdev
On 5/8/18 3:27 PM, Ben Greear wrote:
> While debugging some other problem today on a system using ip rules
> instead of
> VRF, I ran into a case where the remote router was sending back ICMP
> redirects.
>
> That got me thinking...where would these routes get stored in a VRF
> scenario?
>
> Would it magically go to the correct VRF routing table based on the
> incoming interface
> for the ICMP redirect response?
>
Yes. And I expect you to let me know if your mileage varies.
^ permalink raw reply [flat|nested] 2+ messages in thread
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