FRR 7.5.1
interface eth0.202 ip ospf authentication message-digest ip ospf message-digest-key 10 md5 vyosnet ! router ospf ospf router-id 172.18.254.202 log-adjacency-changes detail passive-interface default no passive-interface eth0.202 network 172.18.202.0/24 area 0 network 172.18.254.202/32 area 0 !
FRR 8
interface eth0.202 ip ospf authentication message-digest ip ospf message-digest-key 10 md5 vyosnet no ip ospf passive ! router ospf ospf router-id 172.18.254.202 log-adjacency-changes detail passive-interface default network 172.18.202.0/24 area 0 network 172.18.254.202/32 area 0 !