diff options
Diffstat (limited to 'proto/ospf/iface.c')
| -rw-r--r-- | proto/ospf/iface.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/proto/ospf/iface.c b/proto/ospf/iface.c index 63c26466..f1409840 100644 --- a/proto/ospf/iface.c +++ b/proto/ospf/iface.c @@ -536,6 +536,7 @@ ospf_iface_new(struct ospf_area *oa, struct ifa *addr, struct ospf_iface_patt *i ifa->check_link = ip->check_link; ifa->ecmp_weight = ip->ecmp_weight; ifa->check_ttl = (ip->ttl_security == 1); + ifa->bfd = ip->bfd; #ifdef OSPFv2 ifa->autype = ip->autype; @@ -840,6 +841,19 @@ ospf_iface_reconfigure(struct ospf_iface *ifa, struct ospf_iface_patt *new) ifa->ecmp_weight = new->ecmp_weight; } + /* BFD */ + if (ifa->bfd != new->bfd) + { + OSPF_TRACE(D_EVENTS, "%s BFD on interface %s", + new->bfd ? "Enabling" : "Disabling", ifname); + ifa->bfd = new->bfd; + + struct ospf_neighbor *n; + WALK_LIST(n, ifa->neigh_list) + ospf_neigh_update_bfd(n, ifa->bfd); + } + + /* instance_id is not updated - it is part of key */ return 1; |