Hello Maria, It seem i found the issue.
ethernets: ens3: dhcp4: no addresses: [192.168.70.2/30] gateway4: 192.168.70.1 i just put line gateway4 in this static ip. since this is lab i missed this. root@gns3:/etc/bird# ping 1.1.1.1 PING 1.1.1.1 (1.1.1.1) 56(84) bytes of data. 64 bytes from 1.1.1.1: icmp_seq=1 ttl=255 time=2.76 ms i64 bytes from 1.1.1.1: icmp_seq=2 ttl=255 time=2.67 ms ^C --- 1.1.1.1 ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 1003ms rtt min/avg/max/mdev = 2.673/2.719/2.766/0.069 ms root@gns3:/etc/bird# ip route default via 192.168.70.1 dev ens3 proto static metric 20100 169.254.0.0/16 dev ens3 scope link metric 1000 192.168.70.0/30 dev ens3 proto kernel scope link src 192.168.70.2 metric 100 case closed. On Mon, Aug 24, 2020 at 3:09 PM Maria Matejka <maria.mate...@nic.cz> wrote: > Hi! > > > root@gns3:/etc/netplan# birdc show route > > 192.168.70.0/30 dev ens3 [ospf1 07:34:53] * I (150/5) > [192.168.168.1] > > > root@gns3:/etc/netplan# ip route > > 192.168.70.0/30 dev ens3 proto kernel ... > > This route is definitely there, it is probably generated from the > interface address. > > > 169.254.0.0/16 dev ens3 scope link metric 1000 > > This is a link-local range with no reason to propagate through ospf. > > Maria >