BGP Conditional Advertisement

[e2rd]

On Fri, 28 Jul 2017, Ondrej Zajicek wrote:

> On Fri, Jul 21, 2017 at 01:24:52AM +0200, e2rd wrote:
>> Hi,
>> Is there any way to configure BGP Conditional Advertisement like in cisco:
>> http://www.cisco.com/c/en/us/support/docs/ip/border-gateway-protocol-bgp/16137-cond-adv.html
>> ?
>
> Hi
>
> It is not directly supported. It may be possible to use a trick with
> static recursive route - add a static recursive route pointing to an IP
> address in the conditional range using a static protocol, then filter
> it out based on value of 'gw' property. Note that it must be done
> in export filters of other protocols, not in import filter of
> the static protocol.

Hi,
thanks, that trick works but I have another problem. Route which I want to 
export is distributed via OSPF. I've set preference of static "condition" 
protocol lower than OSPF (and filtered it out in kernel export) but now 
this trick doesn't works. Do you have another trick for this? ;)

--
Łukasz