summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--isisd/isis_mt.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/isisd/isis_mt.c b/isisd/isis_mt.c
index 7493b90d33..f7d4c7170f 100644
--- a/isisd/isis_mt.c
+++ b/isisd/isis_mt.c
@@ -398,7 +398,7 @@ bool tlvs_to_adj_mt_set(struct isis_tlvs *tlvs, bool v4_usable, bool v6_usable,
&& !tlvs->mt_router_info_empty) {
/* Other end does not have MT enabled */
if (mt_settings[i]->mtid == ISIS_MT_IPV4_UNICAST
- && v4_usable)
+ && (v4_usable || v6_usable))
adj_mt_set(adj, intersect_count++,
ISIS_MT_IPV4_UNICAST);
} else {