diff --git a/isisd/isis_adjacency.h b/isisd/isis_adjacency.h
index 8f3d63c297..834eba7925 100644
--- a/isisd/isis_adjacency.h
+++ b/isisd/isis_adjacency.h
@@ -118,6 +118,10 @@ void isis_adj_process_threeway(struct isis_adjacency *adj,
 			       struct isis_threeway_adj *tw_adj,
 			       enum isis_adj_usage adj_usage);
 DECLARE_HOOK(isis_adj_state_change_hook, (struct isis_adjacency *adj), (adj))
+DECLARE_HOOK(isis_adj_ip_enabled_hook,
+	     (struct isis_adjacency *adj, int family), (adj, family))
+DECLARE_HOOK(isis_adj_ip_disabled_hook,
+	     (struct isis_adjacency *adj, int family), (adj, family))
 void isis_adj_state_change(struct isis_adjacency **adj,
 			   enum isis_adj_state state, const char *reason);
 void isis_adj_print(struct isis_adjacency *adj);
diff --git a/isisd/isis_tlvs.c b/isisd/isis_tlvs.c
index 5b0b709206..761005d0cd 100644
--- a/isisd/isis_tlvs.c
+++ b/isisd/isis_tlvs.c
@@ -4413,10 +4413,22 @@ static void tlvs_protocols_supported_to_adj(struct isis_tlvs *tlvs,
 	memcpy(adj->nlpids.nlpids, reduced.nlpids, reduced.count);
 }
 
+DEFINE_HOOK(isis_adj_ip_enabled_hook, (struct isis_adjacency *adj, int family),
+	    (adj, family))
+DEFINE_HOOK(isis_adj_ip_disabled_hook,
+	    (struct isis_adjacency *adj, int family), (adj, family))
+
 static void tlvs_ipv4_addresses_to_adj(struct isis_tlvs *tlvs,
 				       struct isis_adjacency *adj,
 				       bool *changed)
 {
+	bool ipv4_enabled = false;
+
+	if (adj->ipv4_address_count == 0 && tlvs->ipv4_address.count > 0)
+		ipv4_enabled = true;
+	else if (adj->ipv4_address_count > 0 && tlvs->ipv4_address.count == 0)
+		hook_call(isis_adj_ip_disabled_hook, adj, AF_INET);
+
 	if (adj->ipv4_address_count != tlvs->ipv4_address.count) {
 		*changed = true;
 		adj->ipv4_address_count = tlvs->ipv4_address.count;
@@ -4440,12 +4452,22 @@ static void tlvs_ipv4_addresses_to_adj(struct isis_tlvs *tlvs,
 		*changed = true;
 		adj->ipv4_addresses[i] = addr->addr;
 	}
+
+	if (ipv4_enabled)
+		hook_call(isis_adj_ip_enabled_hook, adj, AF_INET);
 }
 
 static void tlvs_ipv6_addresses_to_adj(struct isis_tlvs *tlvs,
 				       struct isis_adjacency *adj,
 				       bool *changed)
 {
+	bool ipv6_enabled = false;
+
+	if (adj->ipv6_address_count == 0 && tlvs->ipv6_address.count > 0)
+		ipv6_enabled = true;
+	else if (adj->ipv6_address_count > 0 && tlvs->ipv6_address.count == 0)
+		hook_call(isis_adj_ip_disabled_hook, adj, AF_INET6);
+
 	if (adj->ipv6_address_count != tlvs->ipv6_address.count) {
 		*changed = true;
 		adj->ipv6_address_count = tlvs->ipv6_address.count;
@@ -4469,6 +4491,9 @@ static void tlvs_ipv6_addresses_to_adj(struct isis_tlvs *tlvs,
 		*changed = true;
 		adj->ipv6_addresses[i] = addr->addr;
 	}
+
+	if (ipv6_enabled)
+		hook_call(isis_adj_ip_enabled_hook, adj, AF_INET6);
 }
 
 void isis_tlvs_to_adj(struct isis_tlvs *tlvs, struct isis_adjacency *adj,