diff --git a/tools/package/etc/org.onosproject.provider.nil.device.impl.NullDeviceProvider.cfg b/tools/package/etc/org.onosproject.provider.nil.device.impl.NullDeviceProvider.cfg
index 375ed48..1c3a009 100644
--- a/tools/package/etc/org.onosproject.provider.nil.device.impl.NullDeviceProvider.cfg
+++ b/tools/package/etc/org.onosproject.provider.nil.device.impl.NullDeviceProvider.cfg
@@ -2,7 +2,7 @@
 # Instance-specific configurations, in this case, the number of 
 # devices per node.
 #
-devConfigs = 192.168.56.30:5,192.168.56.40:7
+devConfigs = 192.168.97.132:5,192.168.97.131:5
 
 #
 # Number of ports per device. This is global to all devices
diff --git a/tools/package/etc/org.onosproject.provider.nil.link.impl.NullLinkProvider.cfg b/tools/package/etc/org.onosproject.provider.nil.link.impl.NullLinkProvider.cfg
index afc3fd9..a1b1d16 100644
--- a/tools/package/etc/org.onosproject.provider.nil.link.impl.NullLinkProvider.cfg
+++ b/tools/package/etc/org.onosproject.provider.nil.link.impl.NullLinkProvider.cfg
@@ -9,4 +9,4 @@
 #
 # Set order of islands to chain together, in a line.
 #
-neighbors = 192.168.56.20,192.168.56.30,192.168.56.40
+neighbors = 192.168.97.132,192.168.97.131