diff --git a/test/case/infix_services/services_basic/topology.dot b/test/case/infix_services/services_basic/topology.dot
index 1e367f14..f985645d 100644
--- a/test/case/infix_services/services_basic/topology.dot
+++ b/test/case/infix_services/services_basic/topology.dot
@@ -1,13 +1,13 @@
 graph "1x2" {
 	layout="neato";
 	overlap="false";
-	esep="+20";
+	esep="+80";
 
         node [shape=record, fontname="monospace"];
 	edge [color="cornflowerblue", penwidth="2"];
 
 	host [
-	    label="host | { <tgt> tgt | <data> | data }",
+	    label="host | { <tgt> tgt | <data> data }",
 	    pos="0,12!",
 	    kind="controller",
 	];
@@ -20,5 +20,6 @@ graph "1x2" {
 	];
 
 	host:tgt -- target:mgmt [kind=mgmt]
-	host:data -- target:data
+	host:data -- target:data [color=black, fontcolor=black, fontsize=12, taillabel="10.0.0.1/24", headlabel="10.0.0.10/24"]
 }
+
diff --git a/test/case/infix_services/services_basic/topology.png b/test/case/infix_services/services_basic/topology.png
index 953e7544..9dd12e31 100644
Binary files a/test/case/infix_services/services_basic/topology.png and b/test/case/infix_services/services_basic/topology.png differ