1 files changed, 25 insertions, 2 deletions

diff --git a/tun.c b/tun.c
index 07f6ea4..26d7cef 100644
--- a/tun.c
+++ b/tun.c
@@ -795,19 +795,42 @@ do_ifconfig (struct tuntap *tt,
 			  ifconfig_remote_netmask,
 			  tun_mtu
 			  );
-      else
-	openvpn_snprintf (command_line, sizeof (command_line),
+      else {
+	if (tt->topology == TOP_SUBNET)
+            openvpn_snprintf (command_line, sizeof (command_line),
+                              IFCONFIG_PATH " %s %s %s netmask %s mtu %d up",
+                              actual,
+                              ifconfig_local,
+                              ifconfig_local,
+                              ifconfig_remote_netmask,
+                              tun_mtu
+                              );
+	else
+  	    openvpn_snprintf (command_line, sizeof (command_line),
 			  IFCONFIG_PATH " %s %s netmask %s mtu %d up",
 			  actual,
 			  ifconfig_local,
 			  ifconfig_remote_netmask,
 			  tun_mtu
 			  );
+      }
 	
       msg (M_INFO, "%s", command_line);
       system_check (command_line, es, S_FATAL, "FreeBSD ifconfig failed");
       tt->did_ifconfig = true;
 
+	/* Add a network route for the local tun interface */
+      if (!tun && tt->topology == TOP_SUBNET)
+        {               
+          struct route r;
+          CLEAR (r);      
+          r.defined = true;       
+          r.network = tt->local & tt->remote_netmask;
+          r.netmask = tt->remote_netmask;
+          r.gateway = tt->local;  
+          add_route (&r, tt, 0, es);
+        }
+
 #elif defined (WIN32)
       {
 	/*