diff --git a/tcp_tests/templates/virtual-mcp11-k8s-contrail/underlay.yaml b/tcp_tests/templates/virtual-mcp11-k8s-contrail/underlay.yaml
index c6ab768..33b68d7 100644
--- a/tcp_tests/templates/virtual-mcp11-k8s-contrail/underlay.yaml
+++ b/tcp_tests/templates/virtual-mcp11-k8s-contrail/underlay.yaml
@@ -55,9 +55,9 @@
             default_{{ HOSTNAME_MON01 }}: +107
             default_{{ HOSTNAME_MON02 }}: +108
             default_{{ HOSTNAME_MON03 }}: +109
-            default_{{ HOSTNAME_NTW01 }}: +111
-            default_{{ HOSTNAME_NTW02 }}: +112
-            default_{{ HOSTNAME_NTW03 }}: +113
+            default_{{ HOSTNAME_NTW01 }}: +110
+            default_{{ HOSTNAME_NTW02 }}: +111
+            default_{{ HOSTNAME_NTW03 }}: +112
             default_{{ HOSTNAME_PRX01 }}: +121
             default_{{ HOSTNAME_VSRX01 }}: +90
           ip_ranges:
@@ -78,9 +78,9 @@
             default_{{ HOSTNAME_MON01 }}: +107
             default_{{ HOSTNAME_MON02 }}: +108
             default_{{ HOSTNAME_MON03 }}: +109
-            default_{{ HOSTNAME_NTW01 }}: +111
-            default_{{ HOSTNAME_NTW02 }}: +112
-            default_{{ HOSTNAME_NTW03 }}: +113
+            default_{{ HOSTNAME_NTW01 }}: +110
+            default_{{ HOSTNAME_NTW02 }}: +111
+            default_{{ HOSTNAME_NTW03 }}: +112
             default_{{ HOSTNAME_PRX01 }}: +121
             default_{{ HOSTNAME_VSRX01 }}: +90
           ip_ranges:
@@ -101,9 +101,9 @@
             default_{{ HOSTNAME_MON01 }}: +107
             default_{{ HOSTNAME_MON02 }}: +108
             default_{{ HOSTNAME_MON03 }}: +109
-            default_{{ HOSTNAME_NTW01 }}: +111
-            default_{{ HOSTNAME_NTW02 }}: +112
-            default_{{ HOSTNAME_NTW03 }}: +113
+            default_{{ HOSTNAME_NTW01 }}: +110
+            default_{{ HOSTNAME_NTW02 }}: +111
+            default_{{ HOSTNAME_NTW03 }}: +112
             default_{{ HOSTNAME_PRX01 }}: +121
             default_{{ HOSTNAME_VSRX01 }}: +90
           ip_ranges: