examples of setting node_label for vsg service in tosca
diff --git a/xos/configurations/cord-pod/cord-vtn-vsg.yaml b/xos/configurations/cord-pod/cord-vtn-vsg.yaml
index 994ab3e..c06e237 100644
--- a/xos/configurations/cord-pod/cord-vtn-vsg.yaml
+++ b/xos/configurations/cord-pod/cord-vtn-vsg.yaml
@@ -37,6 +37,7 @@
           wan_container_gateway_ip: 10.168.0.1
           wan_container_gateway_mac: 02:42:0a:a8:00:01
           wan_container_netbits: 24
+#          node_label: label_vsg
       artifacts:
           pubkey: /opt/xos/synchronizers/vcpe/vcpe_public_key
 
diff --git a/xos/configurations/cord/cord.yaml b/xos/configurations/cord/cord.yaml
index aa2673b..4dea365 100644
--- a/xos/configurations/cord/cord.yaml
+++ b/xos/configurations/cord/cord.yaml
@@ -41,6 +41,7 @@
           backend_network_label: hpc_client
           public_key: { get_artifact: [ SELF, pubkey, LOCAL_FILE] }
           private_key_fn: /opt/xos/synchronizers/vcpe/vcpe_private_key
+#          node_label: label_vsg
       artifacts:
           pubkey: /opt/xos/synchronizers/vcpe/vcpe_public_key
 
diff --git a/xos/configurations/vtn/cord-vtn-vsg.yaml b/xos/configurations/vtn/cord-vtn-vsg.yaml
index c4332e2..c228a80 100644
--- a/xos/configurations/vtn/cord-vtn-vsg.yaml
+++ b/xos/configurations/vtn/cord-vtn-vsg.yaml
@@ -38,6 +38,7 @@
           wan_container_gateway_mac: 00:8c:fa:5b:09:d8
           wan_container_netbits: 24
           dns_servers: 8.8.8.8, 8.8.4.4
+#          node_label: label_vsg
       artifacts:
           pubkey: /opt/xos/synchronizers/vcpe/vcpe_public_key