You can work based on this blog http://nextheader.net/2013/07/22/changing-the-configuration-using-event-policy-action/
Thanks Nitzan On Wed, Oct 26, 2016 at 8:24 AM, Stefan Stoyanov <[email protected]> wrote: > Hi Alex, > > Try to check if "ip-monitoring" will fits your needs. ( > https://kb.juniper.net/InfoCenter/index?page=content&id=KB25052 ) > > On Tue, Oct 25, 2016 at 8:20 PM, Alexander Marhold < > [email protected] > > wrote: > > > Hi ! > > > > > > > > In the old Junoe E router we could use RTR to verify a next-hop for a > > static > > route when the neighbor is not able or willing to do BFD > > > > > > > > host1(config)#ip route 10.1.1.5 255.255.255.0 10.1.1.5 fastEthernet 1/0 > > verify rtr 5 last-resort > > > > > > > > I do not find any good example of doing this on a MX. > > > > > > > > I need such a solution to change the BGP next-hop on an interface when > the > > interface is always up, but the necessary next-hop on this multipoint > > interface is not reachable > > > > > > > > The successor of RTR namely ip-monitoring is not able to this in a simple > > way. > > > > Maybe any special policy or event-policy or an event-script can help > here? > > > > Or a unknown way to redistribute the static route to OSPF only when the > > next-hop is reachable vis ip monitoring ? > > > > > > > > So if you have a practical way to do this please tell. > > > > To clarify it is not a matter of milliseconds, it is a matter of seconds > > > > > > > > What I want to achieve is that when the next-hop of this static route is > > not > > reachable, the static route is not readvertised into OSPF anymore and a > > second MX then looses the primary BGP next-hop and can then divert the > BGP > > traffic to secondary Peer and next-hop. > > > > > > > > Many thanks in advance for your ideas and solutions > > > > > > > > Alexander Marhold > > > > _______________________________________________ > > juniper-nsp mailing list [email protected] > > https://puck.nether.net/mailman/listinfo/juniper-nsp > > > _______________________________________________ > juniper-nsp mailing list [email protected] > https://puck.nether.net/mailman/listinfo/juniper-nsp > _______________________________________________ juniper-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/juniper-nsp
