X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=src%2Fnet_setup.c;h=d45cb1bbd80ee7906e041debd6c2118235f1effe;hp=4eef68eda8f3d3fc37d24819205389e70702a509;hb=7242868b64f9d6f62b6c5bbf1526eb632ed9a4d6;hpb=052ff8b2c598358d1c5febaa9f9f5fc5d384cfd3

diff --git a/src/net_setup.c b/src/net_setup.c
index 4eef68ed..d45cb1bb 100644
--- a/src/net_setup.c
+++ b/src/net_setup.c
@@ -306,9 +306,12 @@ bool setup_myself(void)
 	} else
 		routing_mode = RMODE_ROUTER;
 
-	if(routing_mode == RMODE_ROUTER)
-		if(!get_config_bool(lookup_config(myself->connection->config_tree, "PMTUDiscovery"), &choice) || choice)
-			myself->options |= OPTION_PMTU_DISCOVERY;
+	// Enable PMTUDiscovery by default if we are in router mode.
+
+	choice = routing_mode == RMODE_ROUTER;
+	get_config_bool(lookup_config(myself->connection->config_tree, "PMTUDiscovery"), &choice);
+	if(choice)	
+		myself->options |= OPTION_PMTU_DISCOVERY;
 
 	get_config_bool(lookup_config(config_tree, "PriorityInheritance"), &priorityinheritance);