diff options
Diffstat (limited to 'zebra/interface.c')
| -rw-r--r-- | zebra/interface.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/zebra/interface.c b/zebra/interface.c index d3ea185338..8111863558 100644 --- a/zebra/interface.c +++ b/zebra/interface.c @@ -970,6 +970,14 @@ void if_up(struct interface *ifp, bool install_connected) if (install_connected) if_install_connected(ifp); + /* + * Interface associated NHG's have been deleted on + * interface down events, now that this interface + * is coming back up, let's resync the zebra -> dplane + * nhg's so that they can be continued to be used. + */ + zebra_interface_nhg_reinstall(ifp); + /* Handle interface up for specific types for EVPN. Non-VxLAN interfaces * are checked to see if (remote) neighbor entries need to be installed * on them for ARP suppression. |