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-rw-r--r--src/vnet/ip/ip_api.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/vnet/ip/ip_api.c b/src/vnet/ip/ip_api.c
index fefaccf3fd4..db88d7b0161 100644
--- a/src/vnet/ip/ip_api.c
+++ b/src/vnet/ip/ip_api.c
@@ -911,6 +911,11 @@ add_del_route_t_handler (u8 is_multipath,
path_flags |= FIB_ROUTE_PATH_UDP_ENCAP;
path.frp_udp_encap_id = next_hop_id;
}
+ if (path.frp_sw_if_index == ~0 && ip46_address_is_zero (&path.frp_addr)
+ && path.frp_fib_index != ~0)
+ {
+ path_flags |= FIB_ROUTE_PATH_DEAG;
+ }
path.frp_flags = path_flags;