On 21 March 2018 at 12:13, Jan Maria Matejka <jan.matejka@nic.cz> wrote:
Why not? It barfs with 'line 10: IP address expected'
In v1.6.x, nobody implemented it. In v2, it should work.
Thanks, will consider upgrading.
Try 'import where yourCustomImportFunction(arg1, arg2, arg3, ... argN)'.
Thanks. Are there considerations in future to pass bgp_neighbour object to filter, to discriminate on neighbor address, ifname, asn, etc? JunOS allows this. This would allow me to keep single 'define backup_int = "XYZ". On ingress I'd match against protocol, on egress I'd match against bgp_neighbour.ifname. So only thing I'd define for backup/primary selection is single const, which could be included in a single line config file. Something like this: filter bgp_primary_out { if ifname = "lo" then { if bgp_neighbor.ifname = backup_int then bgp_path.prepend(local_as); accept; } reject; } filter bgp_primary_in { if proto = backup_int then bgp_local_pref = 50; if net = default_candidate_net then accept; reject; }
Anyway, it should be possible to 'define default_candidate_ip = default_candidate_net.ip;' and then use the constant as IP.
This works. Curiously won't work if the next-hop is default_candidate_net.ip; Actually have to assign own constant to it. -- ++ytti